diff --git a/docs/conf.py b/docs/conf.py
index 752feab9..7e12b89c 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -33,6 +33,7 @@
     'brownie': ('https://eth-brownie.readthedocs.io/en/stable/', None),
     'hexbytes': ('https://hexbytes.readthedocs.io/en/stable/', None),
     'python': ('https://docs.python.org/3', None),
+    'typing_extensions': ('https://typing-extensions.readthedocs.io/en/latest/', None),
     'web3': ('https://web3py.readthedocs.io/en/stable/', None),
 }