diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index f05bd2f8b9935..7987985a83e32 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -217,6 +217,8 @@ mapAliases ({
   clang11Stdenv = lowPrio llvmPackages_11.stdenv;
   clang12Stdenv = lowPrio llvmPackages_12.stdenv;
   clang13Stdenv = lowPrio llvmPackages_13.stdenv;
+  clang14Stdenv = lowPrio llvmPackages_14.stdenv;
+  clang15Stdenv = lowPrio llvmPackages_15.stdenv;
 
   clangAnalyzer = throw "'clangAnalyzer' has been renamed to/replaced by 'clang-analyzer'"; # Converted to throw 2022-02-22
   clasp = clingo; # added 2022-12-22