diff --git a/pkgs/development/python-modules/python-hcl2/default.nix b/pkgs/development/python-modules/python-hcl2/default.nix
index 6745e535b02f..21646578d178 100644
--- a/pkgs/development/python-modules/python-hcl2/default.nix
+++ b/pkgs/development/python-modules/python-hcl2/default.nix
@@ -11,14 +11,14 @@
 
 buildPythonPackage rec {
   pname = "python-hcl2";
-  version = "6.1.1";
+  version = "7.0.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "amplify-education";
     repo = "python-hcl2";
     tag = "v${version}";
-    hash = "sha256-vf39szL1MixAKoO67e9YDWNuQIs3qdQ6ZkeXdCpPAV0=";
+    hash = "sha256-ApRsZUXydC+gsBwlkwyhU0mOOKEhR40Gv+sID7J499c=";
   };
 
   disabled = pythonOlder "3.7";