diff --git a/lib.nix b/lib.nix
index a73eb1b..b234920 100644
--- a/lib.nix
+++ b/lib.nix
@@ -50,9 +50,8 @@ in
     in
     pkgs.writeShellApplication {
       inherit name;
-      text = ''
-        ${checks}
-         PC_CONFIG_FILES=${configFile} ${pkgs.process-compose}/bin/process-compose "$@"
+      text = checks ++ ''
+        PC_CONFIG_FILES=${configFile} ${pkgs.process-compose}/bin/process-compose "$@"
 
       '';
     };