diff --git a/Gemfile.lock b/Gemfile.lock
index 861b5b5..3dc2e22 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -45,7 +45,7 @@ GEM
     sawyer (0.9.2)
       addressable (>= 2.3.5)
       faraday (>= 0.17.3, < 3)
-    unicode-display_width (2.5.0)
+    unicode-display_width (2.6.0)
     uri (0.13.0)
 
 PLATFORMS