diff --git a/src/Network/Minio/Data.hs b/src/Network/Minio/Data.hs
index 1bfa57a..9a5b425 100644
--- a/src/Network/Minio/Data.hs
+++ b/src/Network/Minio/Data.hs
@@ -77,7 +77,7 @@ awsRegionMap = H.fromList [
       ("us-east-1", "s3.amazonaws.com")
     , ("us-east-2", "s3-us-east-2.amazonaws.com")
     , ("us-west-1", "s3-us-west-1.amazonaws.com")
-    , ("us-east-2", "s3-us-west-2.amazonaws.com")
+    , ("us-west-2", "s3-us-west-2.amazonaws.com")
     , ("ca-central-1", "s3-ca-central-1.amazonaws.com")
     , ("ap-south-1", "s3-ap-south-1.amazonaws.com")
     , ("ap-northeast-1", "s3-ap-northeast-1.amazonaws.com")