diff --git a/cpl.json b/cpl.json
index c66e2a93..6fc6ba4b 100644
--- a/cpl.json
+++ b/cpl.json
@@ -4,7 +4,7 @@
     "Version": {
       "Major": "2021",
       "Minor": "04",
-      "Micro": "0rc7"
+      "Micro": "0"
     },
     "Author": "Sven Heidemann",
     "AuthorEmail": "sven.heidemann@sh-edraft.de",
diff --git a/src/cpl/__init__.py b/src/cpl/__init__.py
index 2c4c2114..2d0005b2 100644
--- a/src/cpl/__init__.py
+++ b/src/cpl/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'sh_cpl.cpl'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/application/__init__.py b/src/cpl/application/__init__.py
index 30986769..58595598 100644
--- a/src/cpl/application/__init__.py
+++ b/src/cpl/application/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.application'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -26,4 +26,4 @@ from .application_builder_abc import ApplicationBuilderABC
 from .startup_abc import StartupABC
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/configuration/__init__.py b/src/cpl/configuration/__init__.py
index 3710fb8a..73693042 100644
--- a/src/cpl/configuration/__init__.py
+++ b/src/cpl/configuration/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.configuration'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -27,4 +27,4 @@ from .configuration_variable_name_enum import ConfigurationVariableNameEnum
 from .console_argument import ConsoleArgument
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/console/__init__.py b/src/cpl/console/__init__.py
index 9c180b80..b43b7224 100644
--- a/src/cpl/console/__init__.py
+++ b/src/cpl/console/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.console'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -27,4 +27,4 @@ from .foreground_color_enum import ForegroundColorEnum
 from .spinner_thread import SpinnerThread
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/database/__init__.py b/src/cpl/database/__init__.py
index 2549e080..307c43a4 100644
--- a/src/cpl/database/__init__.py
+++ b/src/cpl/database/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.database'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .database_settings import DatabaseSettings
 from .database_settings_name_enum import DatabaseSettingsNameEnum
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/database/connection/__init__.py b/src/cpl/database/connection/__init__.py
index 9316a0d6..959b5143 100644
--- a/src/cpl/database/connection/__init__.py
+++ b/src/cpl/database/connection/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.database.connection'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -24,4 +24,4 @@ from .database_connection import DatabaseConnection
 from .database_connection_abc import DatabaseConnectionABC
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/database/context/__init__.py b/src/cpl/database/context/__init__.py
index 2bc6f436..5e9e9607 100644
--- a/src/cpl/database/context/__init__.py
+++ b/src/cpl/database/context/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.database.context'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -24,4 +24,4 @@ from .database_context import DatabaseContext
 from .database_context_abc import DatabaseContextABC
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/dependency_injection/__init__.py b/src/cpl/dependency_injection/__init__.py
index 0b993804..eecee040 100644
--- a/src/cpl/dependency_injection/__init__.py
+++ b/src/cpl/dependency_injection/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.dependency_injection'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -28,4 +28,4 @@ from .service_provider import ServiceProvider
 from .service_provider_abc import ServiceProviderABC
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/environment/__init__.py b/src/cpl/environment/__init__.py
index 0a46acb0..078ab0bc 100644
--- a/src/cpl/environment/__init__.py
+++ b/src/cpl/environment/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.environment'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .environment_name_enum import EnvironmentNameEnum
 from .application_environment import ApplicationEnvironment
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/logging/__init__.py b/src/cpl/logging/__init__.py
index c5a07976..d2fbfadf 100644
--- a/src/cpl/logging/__init__.py
+++ b/src/cpl/logging/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.logging'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -27,4 +27,4 @@ from .logging_settings import LoggingSettings
 from .logging_settings_name_enum import LoggingSettingsNameEnum
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/mailing/__init__.py b/src/cpl/mailing/__init__.py
index 97642797..bbce7c2f 100644
--- a/src/cpl/mailing/__init__.py
+++ b/src/cpl/mailing/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.mailing'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -27,4 +27,4 @@ from .email_client_settings import EMailClientSettings
 from .email_client_settings_name_enum import EMailClientSettingsNameEnum
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/time/__init__.py b/src/cpl/time/__init__.py
index 679f4799..e6e22b6a 100644
--- a/src/cpl/time/__init__.py
+++ b/src/cpl/time/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.time'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -24,4 +24,4 @@ from .time_format_settings import TimeFormatSettings
 from .time_format_settings_names_enum import TimeFormatSettingsNamesEnum
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl/utils/__init__.py b/src/cpl/utils/__init__.py
index 716a586b..e3b9690b 100644
--- a/src/cpl/utils/__init__.py
+++ b/src/cpl/utils/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl.utils'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -25,4 +25,4 @@ from .string import String
 from .pip import Pip
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/__init__.py b/src/cpl_cli/__init__.py
index 4ed4c24b..c5052acc 100644
--- a/src/cpl_cli/__init__.py
+++ b/src/cpl_cli/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'sh_cpl.cpl_cli'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -29,4 +29,4 @@ from .main import main
 from .startup import Startup
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/command/__init__.py b/src/cpl_cli/command/__init__.py
index b5dd3510..b316c90b 100644
--- a/src/cpl_cli/command/__init__.py
+++ b/src/cpl_cli/command/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl_cli.command'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -28,4 +28,4 @@ from .publish_service import PublishService
 from .version_service import VersionService
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/configuration/__init__.py b/src/cpl_cli/configuration/__init__.py
index 7d1a2e52..4144b72d 100644
--- a/src/cpl_cli/configuration/__init__.py
+++ b/src/cpl_cli/configuration/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl_cli.configuration'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -28,4 +28,4 @@ from .version_settings import VersionSettings
 from .version_settings_name_enum import VersionSettingsNameEnum
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/live_server/__init__.py b/src/cpl_cli/live_server/__init__.py
index 000790e3..aeb9ebfb 100644
--- a/src/cpl_cli/live_server/__init__.py
+++ b/src/cpl_cli/live_server/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.live_server'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/publish/__init__.py b/src/cpl_cli/publish/__init__.py
index 2f24837a..bd94bec5 100644
--- a/src/cpl_cli/publish/__init__.py
+++ b/src/cpl_cli/publish/__init__.py
@@ -15,7 +15,7 @@ __title__ = 'cpl_cli.publish'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
@@ -24,4 +24,4 @@ from .publisher_abc import PublisherABC
 from .publisher_service import PublisherService
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/source_creator/__init__.py b/src/cpl_cli/source_creator/__init__.py
index bed5cc05..2b9b45a1 100644
--- a/src/cpl_cli/source_creator/__init__.py
+++ b/src/cpl_cli/source_creator/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.source_creator'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/__init__.py b/src/cpl_cli/templates/__init__.py
index a57d7e16..978cc953 100644
--- a/src/cpl_cli/templates/__init__.py
+++ b/src/cpl_cli/templates/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/build/__init__.py b/src/cpl_cli/templates/build/__init__.py
index 1bcbce42..46603a05 100644
--- a/src/cpl_cli/templates/build/__init__.py
+++ b/src/cpl_cli/templates/build/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.build'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/generate/__init__.py b/src/cpl_cli/templates/generate/__init__.py
index 38ef42cf..0d30d1c0 100644
--- a/src/cpl_cli/templates/generate/__init__.py
+++ b/src/cpl_cli/templates/generate/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.generate'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/__init__.py b/src/cpl_cli/templates/new/__init__.py
index 9897a30a..62c8d6be 100644
--- a/src/cpl_cli/templates/new/__init__.py
+++ b/src/cpl_cli/templates/new/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/console/__init__.py b/src/cpl_cli/templates/new/console/__init__.py
index 46cfdfe7..b1a8e76d 100644
--- a/src/cpl_cli/templates/new/console/__init__.py
+++ b/src/cpl_cli/templates/new/console/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new.console'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/console/src/__init__.py b/src/cpl_cli/templates/new/console/src/__init__.py
index 45591484..b666bf0d 100644
--- a/src/cpl_cli/templates/new/console/src/__init__.py
+++ b/src/cpl_cli/templates/new/console/src/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new.console.src'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/console/src/name/__init__.py b/src/cpl_cli/templates/new/console/src/name/__init__.py
index 5968beb7..6f728248 100644
--- a/src/cpl_cli/templates/new/console/src/name/__init__.py
+++ b/src/cpl_cli/templates/new/console/src/name/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new.console.src.name'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/console/src/tests/__init__.py b/src/cpl_cli/templates/new/console/src/tests/__init__.py
index 7548f6ee..365d5174 100644
--- a/src/cpl_cli/templates/new/console/src/tests/__init__.py
+++ b/src/cpl_cli/templates/new/console/src/tests/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new.console.src.tests'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/library/__init__.py b/src/cpl_cli/templates/new/library/__init__.py
index 7b446fff..43584a93 100644
--- a/src/cpl_cli/templates/new/library/__init__.py
+++ b/src/cpl_cli/templates/new/library/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new.library'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/library/src/__init__.py b/src/cpl_cli/templates/new/library/src/__init__.py
index e8f4c6e0..d21498c7 100644
--- a/src/cpl_cli/templates/new/library/src/__init__.py
+++ b/src/cpl_cli/templates/new/library/src/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new.library.src'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/library/src/cli/__init__.py b/src/cpl_cli/templates/new/library/src/cli/__init__.py
index 718f8baa..5f59f690 100644
--- a/src/cpl_cli/templates/new/library/src/cli/__init__.py
+++ b/src/cpl_cli/templates/new/library/src/cli/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new.library.src.cli'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/library/src/name/__init__.py b/src/cpl_cli/templates/new/library/src/name/__init__.py
index 1c1719f5..2421f687 100644
--- a/src/cpl_cli/templates/new/library/src/name/__init__.py
+++ b/src/cpl_cli/templates/new/library/src/name/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new.library.src.name'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/new/library/src/tests/__init__.py b/src/cpl_cli/templates/new/library/src/tests/__init__.py
index 8796f049..33fba570 100644
--- a/src/cpl_cli/templates/new/library/src/tests/__init__.py
+++ b/src/cpl_cli/templates/new/library/src/tests/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.new.library.src.tests'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')
diff --git a/src/cpl_cli/templates/publish/__init__.py b/src/cpl_cli/templates/publish/__init__.py
index 72233d3a..1c84a56d 100644
--- a/src/cpl_cli/templates/publish/__init__.py
+++ b/src/cpl_cli/templates/publish/__init__.py
@@ -15,11 +15,11 @@ __title__ = 'cpl_cli.templates.publish'
 __author__ = 'Sven Heidemann'
 __license__ = 'MIT'
 __copyright__ = 'Copyright (c) 2020 - 2021 sh-edraft.de'
-__version__ = '2021.4.0rc7'
+__version__ = '2021.4.0'
 
 from collections import namedtuple
 
 # imports:
 
 VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='2021', minor='04', micro='0rc7')
+version_info = VersionInfo(major='2021', minor='04', micro='0')