diff --git a/pkgs/applications/audio/carla/default.nix b/pkgs/applications/audio/carla/default.nix
index 4218a1ee06b8..6641e99e4917 100644
--- a/pkgs/applications/audio/carla/default.nix
+++ b/pkgs/applications/audio/carla/default.nix
@@ -47,6 +47,7 @@ stdenv.mkDerivation rec {
   postFixup = ''
     # Also sets program_PYTHONPATH and program_PATH variables
     wrapPythonPrograms
+    wrapPythonProgramsIn "$out/share/carla/resources" "$out $pythonPath"
 
     find "$out/share/carla" -maxdepth 1 -type f -not -name "*.py" -print0 | while read -d "" f; do
       patchPythonScript "$f"
@@ -58,6 +59,12 @@ stdenv.mkDerivation rec {
         --prefix PATH : "$program_PATH:${which}/bin" \
         --set PYTHONNOUSERSITE true
     done
+
+    find "$out/share/carla/resources" -maxdepth 1 -type f -not -name "*.py" -print0 | while read -d "" f; do
+      wrapQtApp "$f" \
+        --prefix PATH : "$program_PATH:${which}/bin" \
+        --set PYTHONNOUSERSITE true
+    done
   '';
 
   meta = with stdenv.lib; {