diff --git a/pkgs/development/python-modules/pytensor/default.nix b/pkgs/development/python-modules/pytensor/default.nix
index c14440b5ae60..4b318865257d 100644
--- a/pkgs/development/python-modules/pytensor/default.nix
+++ b/pkgs/development/python-modules/pytensor/default.nix
@@ -33,7 +33,7 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "pytensor";
-  version = "2.38.1";
+  version = "2.38.2";
   pyproject = true;
 
   src = fetchFromGitHub {
@@ -43,7 +43,7 @@ buildPythonPackage (finalAttrs: {
     postFetch = ''
       sed -i 's/git_refnames = "[^"]*"/git_refnames = " (tag: ${finalAttrs.src.tag})"/' $out/pytensor/_version.py
     '';
-    hash = "sha256-Ye88hXOLkUh/BVYvvDG9dB3hq+xO5bE5jU9IDdCyuv0=";
+    hash = "sha256-BKyaApIijxuJ0gNNXqahDOMW3rpF6+qgoCEpWj6Uz5g=";
   };
 
   build-system = [