diff --git a/pkgs/development/python-modules/smhi-pkg/default.nix b/pkgs/development/python-modules/smhi-pkg/default.nix
index 4cc8be07879d..a234026958f1 100644
--- a/pkgs/development/python-modules/smhi-pkg/default.nix
+++ b/pkgs/development/python-modules/smhi-pkg/default.nix
@@ -9,14 +9,14 @@
 
 buildPythonPackage rec {
   pname = "smhi-pkg";
-  version = "1.0.18";
+  version = "1.0.19";
   format = "setuptools";
 
   src = fetchFromGitHub {
     owner = "joysoftware";
     repo = "pypi_smhi";
     tag = version;
-    hash = "sha256-ygjlUEQpyHjIO1QLB+MrijWQr84v3v+RdlcRwi9H/cs=";
+    hash = "sha256-8jx2lDBXflnt/Ou+7rnetPEnvpsJ72OWenw8lct+u3M=";
   };
 
   propagatedBuildInputs = [ aiohttp ];