diff --git a/pkgs/by-name/ch/chipsec/package.nix b/pkgs/by-name/ch/chipsec/package.nix
index d5e53541d06f..45345a756c21 100644
--- a/pkgs/by-name/ch/chipsec/package.nix
+++ b/pkgs/by-name/ch/chipsec/package.nix
@@ -11,14 +11,14 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "chipsec";
-  version = "1.13.17";
+  version = "1.13.19";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "chipsec";
     repo = "chipsec";
     tag = version;
-    hash = "sha256-8QiFIk9bq/yX26jw9aOd6wtt+WDUwfLBUVD5hL30RKE=";
+    hash = "sha256-QJDoUnmZhKimgVnKCarc70b1OZAF3uIKqefuXjD7dOg=";
   };
 
   patches = [