diff --git a/src/formatters/formatters.py b/src/formatters/formatters.py
index 3e04407..9b04ac6 100644
--- a/src/formatters/formatters.py
+++ b/src/formatters/formatters.py
@@ -53,7 +53,7 @@ class TerminalFormatter(BaseFormatter):
         return text
 
     def format(self, result: ReviewResult) -> str:
-        output: list[Panel | Table] = []
+        output: list[Panel | Table | str] = []
 
         if result.error:
             output.append(Panel(