diff --git a/builder/entrypoint.sh b/builder/entrypoint.sh
index bd5a3c6f..d869256b 100644
--- a/builder/entrypoint.sh
+++ b/builder/entrypoint.sh
@@ -1,10 +1,10 @@
 #!/usr/bin/env bash
 
 #
-#
+# Activate Unity
 #
 
-/steps/activate.sh
+source /steps/activate.sh
 
 #
 # Set project path