diff --git a/src/PIL/TiffTags.py b/src/PIL/TiffTags.py
index 2971101cd..f5a27be42 100644
--- a/src/PIL/TiffTags.py
+++ b/src/PIL/TiffTags.py
@@ -179,7 +179,7 @@ TAGS_V2 = {
     33432: ("Copyright", ASCII, 1),
     34377: ("PhotoshopInfo", BYTE, 1),
     # FIXME add more tags here
-    34665: ("ExifIFD", SHORT, 1),
+    34665: ("ExifIFD", LONG, 1),
     34675: ("ICCProfile", UNDEFINED, 1),
     34853: ("GPSInfoIFD", BYTE, 1),
     # MPInfo