diff --git a/pkgs/by-name/op/openmolcas/package.nix b/pkgs/by-name/op/openmolcas/package.nix
index 249983e53c4b..c3b43cf20f3e 100644
--- a/pkgs/by-name/op/openmolcas/package.nix
+++ b/pkgs/by-name/op/openmolcas/package.nix
@@ -64,13 +64,13 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "openmolcas";
-  version = "25.06";
+  version = "25.10";
 
   src = fetchFromGitLab {
     owner = "Molcas";
     repo = "OpenMolcas";
     rev = "v${version}";
-    hash = "sha256-/d+jusCFtbAVwvords2B7Cxuxh3FwnR/AWGDeir43oU=";
+    hash = "sha256-z5RNLUP1DjvQ+LvNzOBwiPrYqGeZoPPbtaJv9gIefuM=";
   };
 
   patches = [