diff --git a/devenv.nix b/devenv.nix
index 60a3f04..b35cc92 100644
--- a/devenv.nix
+++ b/devenv.nix
@@ -22,10 +22,6 @@
       mypy = {
         enable = true;
       };
-
-      markdownlint = {
-        enable = true;
-      };
     };
   };
 }