diff --git a/common/configure_fresh_system b/common/configure_fresh_system
index 51055965..fc493472 100755
--- a/common/configure_fresh_system
+++ b/common/configure_fresh_system
@@ -108,7 +108,7 @@ if [[ -z $NOVIM ]]; then
     echo "\n" | vim +PluginInstall +qa
     if [[ -z $NOYCM ]]; then
         cd ~/.vim/bundle/YouCompleteMe
-        ./install.py --clang-completer --racer-completer --tern-completer
+        python3 ./install.py --clang-completer --racer-completer --tern-completer
     fi
 fi