diff --git a/Gemfile.lock b/Gemfile.lock
index 46d281b..c839ef7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -12,8 +12,8 @@ GEM
       minitest (>= 5.1)
       mutex_m
       tzinfo (~> 2.0)
-    addressable (2.8.6)
-      public_suffix (>= 2.0.2, < 6.0)
+    addressable (2.9.0)
+      public_suffix (>= 2.0.2, < 8.0)
     aliyun-sdk (0.8.0)
       nokogiri (~> 1.6)
       rest-client (~> 2.0)
@@ -108,8 +108,7 @@ GEM
       fog-xml (~> 0.1.1)
       ipaddress (~> 0.5)
       json (~> 2.3)
-    fog-aliyun (0.4.0)
-      addressable (~> 2.8.0)
+    fog-aliyun (0.3.19)
       aliyun-sdk (~> 0.8.0)
       fog-core
       fog-json
@@ -504,7 +503,7 @@ GEM
       json (>= 1, < 3)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (5.0.4)
+    public_suffix (5.1.1)
     puma (6.4.3)
       nio4r (~> 2.0)
     racc (1.8.1)