diff --git a/pkgs/development/python-modules/aioelectricitymaps/default.nix b/pkgs/development/python-modules/aioelectricitymaps/default.nix
index af761db4b26f..1f487500e3bc 100644
--- a/pkgs/development/python-modules/aioelectricitymaps/default.nix
+++ b/pkgs/development/python-modules/aioelectricitymaps/default.nix
@@ -16,7 +16,7 @@
 
 buildPythonPackage rec {
   pname = "aioelectricitymaps";
-  version = "1.1.0";
+  version = "1.1.1";
   pyproject = true;
 
   disabled = pythonOlder "3.11";
@@ -25,7 +25,7 @@ buildPythonPackage rec {
     owner = "jpbede";
     repo = "aioelectricitymaps";
     tag = "v${version}";
-    hash = "sha256-YYoWdI+m+WiBCC7lPBm0x0jYL/+02iT/4Z5sdxBPvHY=";
+    hash = "sha256-6d9StqUMOGWyK5KAY+S0QE0c6Mi+XDUUAyzRt9RG52Q=";
   };
 
   postPatch = ''