diff --git a/setup.py b/setup.py
index dffb3388fd..a863fab1b7 100644
--- a/setup.py
+++ b/setup.py
@@ -137,7 +137,7 @@ def get_model_zoo_configs() -> List[str]:
         "mock",
         "tqdm>4.29.0",
         "tensorboard",
-        "fvcore>=1.1",
+        "fvcore>=0.1.1",
         "future",  # used by caffe2
         "pydot",  # used to save caffe2 SVGs
     ],