diff --git a/projects/libcst/fuzz_transformer.py b/projects/libcst/fuzz_transformer.py
index 7d6581e0f..d9b205c0a 100644
--- a/projects/libcst/fuzz_transformer.py
+++ b/projects/libcst/fuzz_transformer.py
@@ -44,6 +44,8 @@ def TestOneInput(data):
       pass
   except ParserSyntaxError:
     pass
+  except RecursionError:
+    pass
 
 
 def main():