diff --git a/pkgs/applications/editors/jetbrains/source/build_maven.py b/pkgs/applications/editors/jetbrains/source/build_maven.py
index f70a99787cd9e..189ec3f49c4b6 100755
--- a/pkgs/applications/editors/jetbrains/source/build_maven.py
+++ b/pkgs/applications/editors/jetbrains/source/build_maven.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env nix-shell
-# ! nix-shell -i python3 -p python3 python3.pkgs.xmltodict
+#! nix-shell -i python3 -p python3 python3.pkgs.xmltodict
 import os
 from argparse import ArgumentParser
 from xmltodict import parse