diff --git a/Gemfile.lock b/Gemfile.lock
index d93c70b..4aa8cb6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -45,7 +45,7 @@ GEM
       http_parser.rb (~> 0.6.0)
     erubis (2.7.0)
     eventmachine (1.2.5)
-    excon (0.62.0)
+    excon (0.76.0)
     execjs (2.7.0)
     ffi (1.9.23)
     fission (0.5.0)