diff --git a/pkgs/development/python-modules/env-canada/default.nix b/pkgs/development/python-modules/env-canada/default.nix
index 5ea89392826b..3591bbde5ec7 100644
--- a/pkgs/development/python-modules/env-canada/default.nix
+++ b/pkgs/development/python-modules/env-canada/default.nix
@@ -12,13 +12,13 @@
 
 buildPythonPackage rec {
   pname = "env-canada";
-  version = "0.5.0";
+  version = "0.5.1";
 
   src = fetchFromGitHub {
     owner = "michaeldavie";
     repo = "env_canada";
     rev = "v${version}";
-    sha256 = "0dgw2mf760r1y0mq8bcvx6y3bcqpaf8p97rzf7pd0pbwvwrcsj3n";
+    sha256 = "sha256-tafhOW1wd/D0ojRUdDzp62cQ8w7wgx5ITcWAcoY1i5Y=";
   };
 
   propagatedBuildInputs = [