diff --git a/pkgs/by-name/ib/ibtool/package.nix b/pkgs/by-name/ib/ibtool/package.nix
index 9441b257e37c..7729742bf4c5 100644
--- a/pkgs/by-name/ib/ibtool/package.nix
+++ b/pkgs/by-name/ib/ibtool/package.nix
@@ -6,14 +6,14 @@
 }:
 python3Packages.buildPythonApplication (finalAttrs: {
   pname = "ibtool";
-  version = "1.1.4";
+  version = "1.2.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "viraptor";
     repo = "ibtool";
     tag = finalAttrs.version;
-    hash = "sha256-D0AzcLBmcqdEZy1Td96CnJGgRID7FnbNeqKJ7xQUvlE=";
+    hash = "sha256-vFjB+eDw8RP28UGzmc2Sbes8/qNEj1W5fzB6Lnjx6ZI=";
   };
 
   build-system = with python3Packages; [