diff --git a/pkgs/by-name/re/retool/package.nix b/pkgs/by-name/re/retool/package.nix
index f5e0057841b3..ff7747e7e112 100644
--- a/pkgs/by-name/re/retool/package.nix
+++ b/pkgs/by-name/re/retool/package.nix
@@ -8,7 +8,7 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "retool";
-  version = "2.4.1";
+  version = "2.4.2";
 
   pyproject = true;
   disabled = python3.pkgs.pythonOlder "3.10";
@@ -17,7 +17,7 @@ python3.pkgs.buildPythonApplication rec {
     owner = "unexpectedpanda";
     repo = "retool";
     tag = "v${version}";
-    hash = "sha256-u2MKyNT9L/rq4rvX6an2tS8xFFZhjDuU+py9rJL57xY=";
+    hash = "sha256-jb2HJjXBxfdOY9TI37D5xwtySlYoSJwckrLC+h7YqoM=";
   };
 
   nativeBuildInputs = with python3.pkgs; [