diff --git a/Gemfile.lock b/Gemfile.lock
index 231cc22b..7c772ebb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -123,7 +123,7 @@ GEM
     chronic (0.10.2)
     coderay (1.1.3)
     concurrent-ruby (1.2.2)
-    connection_pool (2.3.0)
+    connection_pool (2.4.0)
     crack (0.4.5)
       rexml
     crass (1.0.6)
@@ -243,7 +243,7 @@ GEM
     multi_json (1.15.0)
     multi_xml (0.6.0)
     nested_form (0.3.2)
-    net-http-persistent (4.0.1)
+    net-http-persistent (4.0.2)
       connection_pool (~> 2.2)
     net-imap (0.3.4)
       date