diff --git a/src/chatdbg/util/config.py b/src/chatdbg/util/config.py
index 438c685..21e1a24 100644
--- a/src/chatdbg/util/config.py
+++ b/src/chatdbg/util/config.py
@@ -144,6 +144,7 @@ def to_json(self) -> Dict[str, Union[int, str, bool]]:
             "format": self.format,
             "instructions": self.instructions,
             "module_whitelist": self.module_whitelist,
+            "unsafe": self.unsafe,
         }
 
     def parse_user_flags(self, argv: List[str]) -> None: