diff --git a/PIL/Image.py b/PIL/Image.py
index 8f260cea3..8a103858b 100644
--- a/PIL/Image.py
+++ b/PIL/Image.py
@@ -705,7 +705,7 @@ class Image(object):
             self.tobytes()]
 
     def __setstate__(self, state):
-        # type: (List) -> None
+        # type: (Tuple) -> None
         Image.__init__(self)
         self.tile = []  # type: List[Tuple] ## FIXME More detail? Should tile be in __init__ & _new?
         info, mode, size, palette, data = state