diff --git a/Gemfile.lock b/Gemfile.lock
index 52f75c6..ef819e6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -8,8 +8,8 @@ GEM
       minitest (>= 5.1)
       tzinfo (~> 2.0)
       zeitwerk (~> 2.3)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     aliyun-sdk (0.8.0)
       nokogiri (~> 1.6)
       rest-client (~> 2.0)
@@ -265,7 +265,7 @@ GEM
       json (>= 1, < 3)
     pagerduty (2.0.0)
       json (>= 1.7.7)
-    public_suffix (4.0.6)
+    public_suffix (5.0.0)
     qiniu (6.9.1)
       mime-types (~> 3.1)
       rest-client (~> 2.0)