diff --git a/module/version.nix b/module/version.nix
index fcac6d5..b057103 100644
--- a/module/version.nix
+++ b/module/version.nix
@@ -34,7 +34,7 @@ in
         If you insist on using this version, you can disable this warning by
         setting
 
-        aagl.enableAAGLReleaseBranchCheck = false;
+        aagl.enableNixpkgsReleaseBranchCheck = false;
 
         in your configuration.
       ''