diff --git a/pkgs/development/tools/build-managers/sbt/default.nix b/pkgs/development/tools/build-managers/sbt/default.nix
index 7d5e6b7aa34..01a003fb482 100644
--- a/pkgs/development/tools/build-managers/sbt/default.nix
+++ b/pkgs/development/tools/build-managers/sbt/default.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation rec {
 
   src = fetchurl {
     urls = [
-      "https://piccolo.link/sbt-${version}.tgz",
+      "https://piccolo.link/sbt-${version}.tgz"
       "https://github.com/sbt/sbt/releases/download/v${version}/sbt-${version}.tgz"
     ];
     sha256 = "1ncjc4yrnhp2kc5xw3ismnyx5n71541760rzs81hxi8x8vi36x5b";