diff --git a/pkgs/servers/scylladb/default.nix b/pkgs/servers/scylladb/default.nix
index b3e3e975915..cadc07944bb 100644
--- a/pkgs/servers/scylladb/default.nix
+++ b/pkgs/servers/scylladb/default.nix
@@ -77,6 +77,7 @@ gcc8Stdenv.mkDerivation {
 
   postPatch = ''
     patchShebangs ./configure.py
+    patchShebangs seastar/json/json2code.py
   '';
 
   configurePhase = ''