diff --git a/utils/bazel/llvm-project-overlay/clang/BUILD.bazel b/utils/bazel/llvm-project-overlay/clang/BUILD.bazel
--- a/utils/bazel/llvm-project-overlay/clang/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/clang/BUILD.bazel
@@ -489,6 +489,10 @@
             "-gen-clang-attr-classes",
             "include/clang/AST/Attrs.inc",
         ),
+        (
+            "-gen-clang-attr-doc-table",
+            "lib/AST/AttrDocTable.inc",
+        ),
         (
             "-gen-clang-attr-text-node-dump",
             "include/clang/AST/AttrTextNodeDump.inc",