diff --git a/Gemfile.lock b/Gemfile.lock
index b0b3e0c..a2c00a5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -43,8 +43,9 @@ GEM
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
-    ethon (0.15.0)
+    ethon (0.18.0)
       ffi (>= 1.15.0)
+      logger
     eventmachine (1.2.7)
     execjs (2.10.0)
     faraday (2.14.1)
@@ -284,8 +285,8 @@ GEM
     simpleidn (0.2.3)
     terminal-table (1.8.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
-    typhoeus (1.5.0)
-      ethon (>= 0.9.0, < 0.16.0)
+    typhoeus (1.6.0)
+      ethon (>= 0.18.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     unicode-display_width (1.8.0)