diff --git a/Gemfile.lock b/Gemfile.lock
index 63caf9e..2393e73 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -35,7 +35,7 @@ GEM
       io-event (~> 1.11)
       metrics (~> 0.12)
       traces (~> 0.15)
-    base64 (0.2.0)
+    base64 (0.3.0)
     bigdecimal (3.2.2)
     chunky_png (1.4.0)
     colorator (1.1.0)