diff --git a/setup.py b/setup.py
index d016170a9d..279a552e6c 100644
--- a/setup.py
+++ b/setup.py
@@ -21,6 +21,7 @@
         "hypothesis[lark]>=6.0,<7.0",
         "eth-stdlib==0.2.7",
         "setuptools",
+        "typing_extensions",  # eth-rlp>2 asks for this properly but it has a conflict
     ],
     "lint": [
         "black==23.12.0",