diff --git a/pkgs/by-name/dd/ddev/package.nix b/pkgs/by-name/dd/ddev/package.nix
index 4fa3e20b55da..865b4fb33021 100644
--- a/pkgs/by-name/dd/ddev/package.nix
+++ b/pkgs/by-name/dd/ddev/package.nix
@@ -30,7 +30,7 @@ buildGoModule (finalAttrs: {
   };
 
   postPatch = ''
-    (cd vendor/github.com/docker/cli && patch ${./cli-system-plugin-dir-from-env.patch})
+    (cd vendor/github.com/docker/cli && patch -p1 < ${./cli-system-plugin-dir-from-env.patch})
   '';
 
   nativeBuildInputs = [