diff --git a/linux/advanced/vscode-server/devops/Dockerfile b/linux/advanced/vscode-server/devops/Dockerfile
index ea779a770..cd508597a 100644
--- a/linux/advanced/vscode-server/devops/Dockerfile
+++ b/linux/advanced/vscode-server/devops/Dockerfile
@@ -208,7 +208,9 @@ RUN dotnet help && \
 # install dotnet tools
 RUN dotnet tool list -g && \
     dotnet tool install -g dotnet-script && \
-    dotnet tool list -g
+    curl -s https://raw.githubusercontent.com/filipw/dotnet-script/master/install/install.sh | bash && \
+    dotnet tool list -g && \
+    dotnet-script --version
 
 
 ##################################################################
diff --git a/linux/advanced/vscode-server/dotnet-full/Dockerfile b/linux/advanced/vscode-server/dotnet-full/Dockerfile
index 07ad47a13..8f108a4cf 100644
--- a/linux/advanced/vscode-server/dotnet-full/Dockerfile
+++ b/linux/advanced/vscode-server/dotnet-full/Dockerfile
@@ -72,7 +72,9 @@ RUN dotnet help && \
 # install dotnet tools
 RUN dotnet tool list -g && \
     dotnet tool install -g dotnet-script && \
-    dotnet tool list -g
+    curl -s https://raw.githubusercontent.com/filipw/dotnet-script/master/install/install.sh | bash && \
+    dotnet tool list -g && \
+    dotnet-script --version
 
 ##################################################################
 #                    Mono
diff --git a/linux/advanced/vscode-server/dotnet/Dockerfile b/linux/advanced/vscode-server/dotnet/Dockerfile
index ecb1e9688..085a716f6 100644
--- a/linux/advanced/vscode-server/dotnet/Dockerfile
+++ b/linux/advanced/vscode-server/dotnet/Dockerfile
@@ -72,7 +72,9 @@ RUN dotnet help && \
 # install dotnet tools
 RUN dotnet tool list -g && \
     dotnet tool install -g dotnet-script && \
-    dotnet tool list -g
+    curl -s https://raw.githubusercontent.com/filipw/dotnet-script/master/install/install.sh | bash && \
+    dotnet tool list -g && \
+    dotnet-script --version
 
 ##################################################################
 #                   cleaninig up