diff --git a/pkgs/development/tools/schemacrawler/default.nix b/pkgs/development/tools/schemacrawler/default.nix
index 5093011ca3dd..c47ea26c745c 100644
--- a/pkgs/development/tools/schemacrawler/default.nix
+++ b/pkgs/development/tools/schemacrawler/default.nix
@@ -7,11 +7,11 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "schemacrawler";
-  version = "16.20.8";
+  version = "16.21.1";
 
   src = fetchzip {
     url = "https://github.com/schemacrawler/SchemaCrawler/releases/download/v${finalAttrs.version}/schemacrawler-${finalAttrs.version}-bin.zip";
-    hash = "sha256-uNk85AqdctxelImyx06yCsY15AxMFEEclOyao6Hu89A=";
+    hash = "sha256-9tZGSWOUpQAAOQAbYxx0w734EKq2BdSYyIR4zmor4+Y=";
   };
 
   nativeBuildInputs = [ makeWrapper ];