diff --git a/pkgs/development/python-modules/lacuscore/default.nix b/pkgs/development/python-modules/lacuscore/default.nix
index 8d4965a212df..9233dce4d2e9 100644
--- a/pkgs/development/python-modules/lacuscore/default.nix
+++ b/pkgs/development/python-modules/lacuscore/default.nix
@@ -15,14 +15,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "lacuscore";
-  version = "1.25.0";
+  version = "1.25.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "ail-project";
     repo = "LacusCore";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-gCNu0piYtyqXFIYhPhjrVk6qcPPVOsXDcFB3BG/g9G8=";
+    hash = "sha256-wbs/EZuK6eK8mKOB7sb0l4Y/orhugmoEnwy1bclusoU=";
   };
 
   pythonRelaxDeps = [