diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
index a0a0729..fd053c5 100644
--- a/.github/pull_request_template.md
+++ b/.github/pull_request_template.md
@@ -2,6 +2,6 @@
 
 Please format all files before committing:
 
-    nix run nixpkgs#nodePackages.prettier -- --write .
+    nix develop -c prettier -- --write .
 
 -->