diff --git a/Remote/S3.hs b/Remote/S3.hs
index 9dfe46377b..371c1d0718 100644
--- a/Remote/S3.hs
+++ b/Remote/S3.hs
@@ -590,7 +590,7 @@ s3Configuration c = cfg
 	cfgproto = case M.lookup "protocol" c of
 		Just "https" -> Just AWS.HTTPS
 		Just "http" -> Just AWS.HTTP
-		Just _ -> giveup $ "bad S3 protocol value"
+		Just s -> giveup $ "bad S3 protocol value: " ++ s
 		Nothing -> Nothing
 	proto = case cfgproto of
 		Just v -> v
diff --git a/git-annex.cabal b/git-annex.cabal
index 2b3d609f40..8057b91a54 100644
--- a/git-annex.cabal
+++ b/git-annex.cabal
@@ -1,5 +1,5 @@
 Name: git-annex
-Version: 7.20190219
+Version: 7.20190322
 Cabal-Version: >= 1.8
 License: AGPL-3
 Maintainer: Joey Hess <id@joeyh.name>