diff --git a/shell.nix b/shell.nix
index 2c39b5a..c6c379b 100644
--- a/shell.nix
+++ b/shell.nix
@@ -60,6 +60,6 @@ pkgs.mkShell {
   shellHook = ''
     ${pre-commit-check.shellHook}
 
-    find ${./. + "/keys"} -type f -print0 | xargs -0 gpg --quiet --import
+    find ${./. + "/keys"} -type f -print0 | xargs -0 ${pkgs.gnupg}/bin/gpg --quiet --import
   '';
 }