diff --git a/cmd/imageproxy/main.go b/cmd/imageproxy/main.go
index 4b10b24..a31d520 100644
--- a/cmd/imageproxy/main.go
+++ b/cmd/imageproxy/main.go
@@ -168,9 +168,9 @@ func parseCache(c string) (imageproxy.Cache, error) {
 	case "s3":
 		return s3cache.New(u.String())
 	case "file":
-		fallthrough
-	default:
 		return diskCache(u.Path), nil
+	default:
+		return diskCache(c), nil
 	}
 }