diff --git a/building/docker/debian_node.dockerfile b/building/docker/debian_node.dockerfile
index 295acf40..5ba048b7 100644
--- a/building/docker/debian_node.dockerfile
+++ b/building/docker/debian_node.dockerfile
@@ -8,17 +8,7 @@ WORKDIR "/"
 # run installation
 RUN node ./setup_cpp.js --compiler llvm --cmake true --ninja true --cppcheck true --ccache true --vcpkg true --doxygen true --gcovr true
 
-# reload the environment
-CMD source ~/.profile 
-
-RUN clang --version
-RUN cmake --version
-RUN ninja --version
-RUN ccache --version
-RUN cppcheck --version
-RUN vcpkg --version
-RUN doxygen --version
-RUN dot --version
-RUN gcovr --version
+# reload the environment and print the versions
+CMD source ~/.profile && clang --version && cmake --version && ninja --version && ccache --version && cppcheck --version && vcpkg --version && doxygen --version && dot --version && gcovr --version
 
 ENTRYPOINT [ "/bin/sh" ]
\ No newline at end of file