diff --git a/pkgs/llvm-ompss2/openmp.nix b/pkgs/llvm-ompss2/openmp.nix
index aee98e9..7d23b2e 100644
--- a/pkgs/llvm-ompss2/openmp.nix
+++ b/pkgs/llvm-ompss2/openmp.nix
@@ -51,6 +51,8 @@ stdenv.mkDerivation rec {
 
   dontStrip = enableDebug;
 
+  separateDebugInfo = true;
+
   cmakeFlags = [
     "-DLIBOMP_OMPD_SUPPORT=OFF"
     "-DOPENMP_ENABLE_LIBOMPTARGET=OFF"