diff --git a/docs/api/mwparserfromhell.nodes.rst b/docs/api/mwparserfromhell.nodes.rst
index d1016f9..a093c17 100644
--- a/docs/api/mwparserfromhell.nodes.rst
+++ b/docs/api/mwparserfromhell.nodes.rst
@@ -46,6 +46,7 @@ nodes Package
 
 .. automodule:: mwparserfromhell.nodes.tag
     :members:
+    :undoc-members:
     :show-inheritance:
 
 :mod:`template` Module
diff --git a/docs/api/mwparserfromhell.rst b/docs/api/mwparserfromhell.rst
index 3ca09c9..b682139 100644
--- a/docs/api/mwparserfromhell.rst
+++ b/docs/api/mwparserfromhell.rst
@@ -30,6 +30,12 @@ mwparserfromhell Package
     :members:
     :undoc-members:
 
+:mod:`tag_defs` Module
+----------------------
+
+.. automodule:: mwparserfromhell.tag_defs
+    :members:
+
 :mod:`utils` Module
 -------------------
 
diff --git a/mwparserfromhell/nodes/tag.py b/mwparserfromhell/nodes/tag.py
index ea98bb6..833b597 100644
--- a/mwparserfromhell/nodes/tag.py
+++ b/mwparserfromhell/nodes/tag.py
@@ -65,7 +65,7 @@ class Tag(TagDefinitions, Node):
             result += self.open_padding + "/>"
         else:
             result += self.open_padding + ">" + str(self.contents)
-            result += "</" + self.closing_tag + ">"
+            result += "</" + str(self.closing_tag) + ">"
         return result
 
     def __iternodes__(self, getter):
@@ -126,7 +126,7 @@ class Tag(TagDefinitions, Node):
         return self._contents
 
     @property
-    def attrs(self):
+    def attributes(self):
         """The list of attributes affecting the tag.
 
         Each attribute is an instance of :py:class:`~.Attribute`.