diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 0a0ac731cd7..32ea0c053f5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -2299,7 +2299,7 @@ let
 
   clang = wrapClang clangUnwrapped;
 
-  libcxxLLVM = callPackage ../development/compilers/llvm { stdenv = libcxxStdenv; };
+  libcxxLLVM = callPackage ../development/compilers/llvm { stdenv = libcxxStdenv; version="3.3"; };
   clangSelf = clangWrapSelf (callPackage ../development/compilers/llvm/clang.nix {
      stdenv = libcxxStdenv;
      llvm = libcxxLLVM;