diff --git a/unity-command/entrypoint.sh b/unity-command/entrypoint.sh
index 92e9602..42dd292 100644
--- a/unity-command/entrypoint.sh
+++ b/unity-command/entrypoint.sh
@@ -27,7 +27,7 @@ fi
 if [[ "$SERIAL" == "public" ]]; then
     unity-editor $DEFAULT_ARGS -serial $SERIAL -username $EMAIL -password $PASSWORD
 else
-    UnityBuilder -i unity-editor -u $EMAIL -p $PASSWORD
+    /usr/bin/UnityBuilder -i unity-editor -u $EMAIL -p $PASSWORD
 fi
 
 #Run the command.