diff --git a/dockerfile b/dockerfile
index 1dc9cd7..ec7c27c 100644
--- a/dockerfile
+++ b/dockerfile
@@ -42,8 +42,6 @@ RUN sudo apt install -y curl && \
   sudo apt install -y npm
 
 # install .net 10
-RUN wget https://packages.microsoft.com/config/ubuntu/$(lsb_release -rs)/packages-microsoft-prod.deb -O packages-microsoft-prod.deb && \
-  sudo dpkg -i packages-microsoft-prod.deb && \
-  rm packages-microsoft-prod.deb && \
+RUN sudo add-apt-repository ppa:dotnet/backports && \
   sudo apt update && \
-  sudo apt install -y dotnet-sdk-10.0 dotnet-sdk-10.0 dotnet-runtime-10.0
\ No newline at end of file
+  sudo apt install -y dotnet-sdk-10.0 aspnetcore-runtime-10.0 dotnet-runtime-10.0
\ No newline at end of file