diff --git a/handler/paste/paste_test.go b/handler/paste/paste_test.go
index 3901e74..4bc80f8 100644
--- a/handler/paste/paste_test.go
+++ b/handler/paste/paste_test.go
@@ -137,7 +137,7 @@ func creatTestCaseGenerator() map[string]testCase {
 						"lang":          "python",
 						"password":      password,
 						"self_destruct": pasteType != "permanent",
-						"expire_second": 1,
+						"expire_second": 60,
 						"expire_count":  1,
 					},
 					map[string]string{},
diff --git a/handler/paste/util.go b/handler/paste/util.go
index b720f0f..1a2587f 100644
--- a/handler/paste/util.go
+++ b/handler/paste/util.go
@@ -76,7 +76,7 @@ func authenticator(body CreateRequest) *common.ErrorResponse {
 		if body.ExpireCount > 1 {
 			return common.ErrUnauthorized
 		}
-		if body.ExpireSecond > 5 {
+		if body.ExpireSecond > 5 * 60 {
 			return common.ErrUnauthorized
 		}
 	}