diff --git a/assets/tiger_codes.json b/assets/tiger_codes.json
index 3c419e3..b75232e 100644
--- a/assets/tiger_codes.json
+++ b/assets/tiger_codes.json
@@ -104,7 +104,7 @@
 "tac":{"name":"tackley","tiploc":"tackley"},
 "tau":{"name":"taunton","tiploc":"taunton","stanme":"taunton","stanox":"83009"},
 "tho":{"name":"thornford","tiploc":"thford","stanme":"thornford","stanox":"82313"},
-"tro":{"name":"trowbridge","tiploc":"twrbrdg"},
+"tro":{"name":"trowbridge","tiploc":"trwbrdg"},
 "tvp":{"name":"tiverton parkway","tiploc":"tivipw","stanme":"tivertnpw","stannox":"83038"},
 "upw":{"name":"upwey","tiploc":"upwey","stanme":"upwey","stanox":"86978"},
 "wey":{"name":"weymouth","tiploc":"weymth","stanox":"86981"},