diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 39ddbf8022f2..5b261c83b65c 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5140,6 +5140,8 @@ in
 
   lizardfs = callPackage ../tools/filesystems/lizardfs { };
 
+  lldb = llvmPackages.lldb;
+
   llvm = llvmPackages.llvm;
 
   llvm_39 = llvmPackages_39.llvm;