diff --git a/pkgs/development/python-modules/aioguardian/default.nix b/pkgs/development/python-modules/aioguardian/default.nix
index 0950409b3c55..68eefa41a963 100644
--- a/pkgs/development/python-modules/aioguardian/default.nix
+++ b/pkgs/development/python-modules/aioguardian/default.nix
@@ -18,7 +18,7 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "aioguardian";
-  version = "2026.01.0";
+  version = "2026.01.1";
   pyproject = true;
 
   disabled = pythonOlder "3.11";
@@ -27,7 +27,7 @@ buildPythonPackage (finalAttrs: {
     owner = "bachya";
     repo = "aioguardian";
     tag = finalAttrs.version;
-    hash = "sha256-p0rSN00CxTJsoo5iD3jsnTPUIl3G/fDc6tMjj0H0MuE=";
+    hash = "sha256-55jMGJ4pRMjvSAYsXIclzzMcz+PqS/334Fd7hoY8YTk=";
   };
 
   postPatch = ''