diff --git a/pkgs/development/tools/scalafmt/default.nix b/pkgs/development/tools/scalafmt/default.nix
index db65c8f3b79c..588274bcab89 100644
--- a/pkgs/development/tools/scalafmt/default.nix
+++ b/pkgs/development/tools/scalafmt/default.nix
@@ -2,7 +2,7 @@
 
 let
   baseName = "scalafmt";
-  version = "3.7.9";
+  version = "3.7.17";
   deps = stdenv.mkDerivation {
     name = "${baseName}-deps-${version}";
     buildCommand = ''
@@ -12,7 +12,7 @@ let
       cp $(< deps) $out/share/java/
     '';
     outputHashMode = "recursive";
-    outputHash = "sha256-r4vv62H0AryjZb+34fVHvqvndipOYyf6XpQC9u8Dxso=";
+    outputHash = "sha256-8gK+fOnqwPFBbSWltNKInzXRJQ3WZxPlLqpvuTxF4fk=";
   };
 in
 stdenv.mkDerivation {