diff --git a/stubs/beautifulsoup4/METADATA.toml b/stubs/beautifulsoup4/METADATA.toml
index 5c2d0f17b684..7b261bc19749 100644
--- a/stubs/beautifulsoup4/METADATA.toml
+++ b/stubs/beautifulsoup4/METADATA.toml
@@ -1,4 +1,5 @@
 version = "4.11.*"
+requires = ["types-html5lib"]
 
 [tool.stubtest]
 extras = ["lxml", "html5lib"]
diff --git a/stubs/beautifulsoup4/bs4/builder/_html5lib.pyi b/stubs/beautifulsoup4/bs4/builder/_html5lib.pyi
index 3f46c4ed540b..1ee1b0e17f9c 100644
--- a/stubs/beautifulsoup4/bs4/builder/_html5lib.pyi
+++ b/stubs/beautifulsoup4/bs4/builder/_html5lib.pyi
@@ -1,6 +1,7 @@
 from typing import Any
 
 from bs4.builder import HTMLTreeBuilder
+from html5lib.treebuilders import base as treebuilder_base
 
 class HTML5TreeBuilder(HTMLTreeBuilder):
     NAME: str
@@ -15,7 +16,7 @@ class HTML5TreeBuilder(HTMLTreeBuilder):
     def create_treebuilder(self, namespaceHTMLElements): ...
     def test_fragment_to_document(self, fragment): ...
 
-class TreeBuilderForHtml5lib(Any):  # html5lib.treebuilders.base.TreeBuilder
+class TreeBuilderForHtml5lib(treebuilder_base.TreeBuilder):
     soup: Any
     parser: Any
     store_line_numbers: Any
@@ -42,7 +43,7 @@ class AttrList:
     def __getitem__(self, name): ...
     def __contains__(self, name): ...
 
-class Element(Any):  # html5lib.treebuilders.base.Node
+class Element(treebuilder_base.Node):
     element: Any
     soup: Any
     namespace: Any