diff --git a/pkgs/by-name/ma/manifold/package.nix b/pkgs/by-name/ma/manifold/package.nix
index 179a5f685e48..50c41e0bbdf9 100644
--- a/pkgs/by-name/ma/manifold/package.nix
+++ b/pkgs/by-name/ma/manifold/package.nix
@@ -12,13 +12,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "manifold";
-  version = "3.2.0";
+  version = "3.2.1";
 
   src = fetchFromGitHub {
     owner = "elalish";
     repo = "manifold";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-tcEjgOU90tYnlZDedHJvnqWFDDtXGx64G80wnWz4lBI=";
+    hash = "sha256-d/e4SKwfKqvLZgQu/Gfwsym9/XqEqQr7fWNSyLtCxzs=";
   };
 
   nativeBuildInputs = [ cmake ];