diff --git a/Gemfile.lock b/Gemfile.lock
index 598378f4a..6b1d8645f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -247,9 +247,9 @@ GEM
       fog-json (~> 1.1)
       fog-xml (~> 0.1)
       ipaddress (~> 0.8)
-    fog-core (2.1.2)
+    fog-core (2.2.0)
       builder
-      excon (~> 0.58)
+      excon (~> 0.71)
       formatador (~> 0.2)
       mime-types
     fog-json (1.2.0)