diff --git a/Gemfile.lock b/Gemfile.lock
index d2b93a7..52c3d08 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -13,7 +13,7 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.8.9)
+    addressable (2.9.0)
       public_suffix (>= 2.0.2, < 8.0)
     ast (2.4.3)
     aws-eventstream (1.4.0)
@@ -140,7 +140,7 @@ DEPENDENCIES
   test-unit
 
 CHECKSUMS
-  addressable (2.8.9) sha256=cc154fcbe689711808a43601dee7b980238ce54368d23e127421753e46895485
+  addressable (2.9.0) sha256=7fdf6ac3660f7f4e867a0838be3f6cf722ace541dd97767fa42bc6cfa980c7af
   ast (2.4.3) sha256=954615157c1d6a382bc27d690d973195e79db7f55e9765ac7c481c60bdb4d383
   aws-eventstream (1.4.0) sha256=116bf85c436200d1060811e6f5d2d40c88f65448f2125bc77ffce5121e6e183b
   aws-partitions (1.1229.0) sha256=4cdba3093cc518e1ffe9f0f35050953cb5fb4a79797e4c928ab1cd3ed369407b