diff --git a/entrypoint.sh b/entrypoint.sh
index 419144e..a383a59 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -17,5 +17,5 @@ echo "$BRIDGE_USER" > input
 echo "$BRIDGE_PASS" > input
 echo "info" > input
 
-wait $!
+wait $bridge_pid