diff --git a/pkgs/development/python-modules/trimesh/default.nix b/pkgs/development/python-modules/trimesh/default.nix
index 8eb1af7c01e..0dcaaa4cbef 100644
--- a/pkgs/development/python-modules/trimesh/default.nix
+++ b/pkgs/development/python-modules/trimesh/default.nix
@@ -8,12 +8,12 @@
 
 buildPythonPackage rec {
   pname = "trimesh";
-  version = "3.21.6";
+  version = "3.21.7";
   format = "pyproject";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-+gFqZAbGLoNDdOmbxElKwb0QY7BJfOUZVD7888T6eU8=";
+    hash = "sha256-wtGt3PUCUiSIiQRA3NxO1nPE35XQDipWfrwSKdDBhtE=";
   };
 
   nativeBuildInputs = [ setuptools ];