diff --git a/overlay/plume/default.nix b/overlay/plume/default.nix
index 0aa03866..c07463c3 100644
--- a/overlay/plume/default.nix
+++ b/overlay/plume/default.nix
@@ -49,7 +49,7 @@ let
   conv = fetchFromGitHub {
     owner = "DanielKeep";
     repo = "rust-conv";
-    rev = "90a1e85edcc6d63616438a6049b08ba87c76d703";
+    rev = "master";
     sha256 = "029xq9cabz3scbmd84b8qkrg0q7x6fm27ijq869lkpq8bwjxvcb6";
   };