diff --git a/tools/jpeginfo.c b/tools/jpeginfo.c
index 05d4568..7393245 100644
--- a/tools/jpeginfo.c
+++ b/tools/jpeginfo.c
@@ -419,7 +419,7 @@ static struct tiff_entry tiff_entries[] = {
 	{"TransferRange", 342, NULL},
 	{"JPEGProc", 512, NULL},
 	{"JPEGInterchangeFormat", 513, NULL},
-	{"JPEGInterchangeFormatLngth", 514, NULL},
+	{"JPEGInterchangeFormatLength", 514, NULL},
 	{"JPEGRestartInterval", 515, NULL},
 	{"JPEGLosslessPredictors", 517, NULL},
 	{"JPEGPointTransforms", 518, NULL},