diff --git a/Gemfile.lock b/Gemfile.lock
index f4f3d7c..3df3676 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -8,7 +8,7 @@ GEM
     dotenv (2.2.0)
     ethon (0.10.1)
       ffi (>= 1.3.0)
-    excon (0.55.0)
+    excon (0.71.0)
     ffi (1.9.18)
     fission (0.5.0)
       CFPropertyList (~> 2.2)