diff --git a/api/misc.go b/api/misc.go
index ce3ff71..50af15c 100644
--- a/api/misc.go
+++ b/api/misc.go
@@ -10,7 +10,7 @@ import (
 
 const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
 
-var isUUID = regexp.MustCompile("^[0-9a-fA-F]{8}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{4}\b-[0-9a-fA-F]{12}$")
+var isUUID = regexp.MustCompile("^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$")
 
 func randStringBytesRmndr(length int) string {
 	b := make([]byte, length)