diff --git a/Gemfile.lock b/Gemfile.lock
index 216d6ddcc..17e2ae2a0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,8 +3,8 @@ GEM
   specs:
     CFPropertyList (3.0.5)
       rexml
-    addressable (2.8.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.9.0)
+      public_suffix (>= 2.0.2, < 8.0)
     artifactory (3.0.15)
     atomos (0.1.3)
     aws-eventstream (1.4.0)
@@ -167,7 +167,7 @@ GEM
     optparse (0.1.1)
     os (1.1.4)
     plist (3.6.0)
-    public_suffix (4.0.7)
+    public_suffix (7.0.5)
     rake (13.0.6)
     representable (3.1.1)
       declarative (< 0.1.0)