diff --git a/pkgs/development/python-modules/airthings-ble/default.nix b/pkgs/development/python-modules/airthings-ble/default.nix
index 30c03decf005..1475e388a6ab 100644
--- a/pkgs/development/python-modules/airthings-ble/default.nix
+++ b/pkgs/development/python-modules/airthings-ble/default.nix
@@ -9,7 +9,7 @@
 
 buildPythonPackage rec {
   pname = "airthings-ble";
-  version = "0.5.0";
+  version = "0.5.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.9";
@@ -18,7 +18,7 @@ buildPythonPackage rec {
     owner = "vincegio";
     repo = pname;
     rev = "refs/tags/v${version}";
-    hash = "sha256-ihNy5Rme20fCO1tG7aqdVFhSF3DI9hAlge54+/nNGLs=";
+    hash = "sha256-polhWyEyu7ZaJ0fgXOhai+I/XhI8FTYYQGrRxiqAOPc=";
   };
 
   postPatch = ''