diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index a3c750a4121a..6fd1fa986a61 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -14014,6 +14014,9 @@ with pkgs;
 
   sssd = callPackage ../os-specific/linux/sssd {
     inherit (perlPackages) Po4a;
+    # python312Packages.python-ldap is broken
+    # https://github.com/NixOS/nixpkgs/issues/326296
+    python3 = python311;
   };
 
   sentry-cli = callPackage ../development/tools/sentry-cli {