diff --git a/dockerfile b/dockerfile
index 5c956fb..1dc9cd7 100644
--- a/dockerfile
+++ b/dockerfile
@@ -39,4 +39,11 @@ RUN sudo apt install -y build-essential zlib1g-dev libncurses5-dev libgdbm-dev l
 RUN sudo apt install -y curl && \
   curl -sL https://deb.nodesource.com/setup_22.x -o nodesource_setup.sh && \
   sudo apt install -y nodejs && \
-  sudo apt install -y npm
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+  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 && \
+  sudo apt update && \
+  sudo apt install -y dotnet-sdk-10.0 dotnet-sdk-10.0 dotnet-runtime-10.0
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