diff --git a/pkgs/development/python-modules/trimesh/default.nix b/pkgs/development/python-modules/trimesh/default.nix
index a65ea1e98ba5..be135f651213 100644
--- a/pkgs/development/python-modules/trimesh/default.nix
+++ b/pkgs/development/python-modules/trimesh/default.nix
@@ -2,11 +2,11 @@
 
 buildPythonPackage rec {
   pname = "trimesh";
-  version = "3.6.36";
+  version = "3.6.38";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "1m8dqqyzazrjk4d32cqn4d8gvbfcwgs2qbmgvpi2f2mi5vnp6d85";
+    sha256 = "0rdffk6a1jlfanb4i0prvy68qya8waa390yyw2kix4ja8fk7y6sx";
   };
 
   propagatedBuildInputs = [ numpy ];