diff --git a/demo/Gemfile.lock b/demo/Gemfile.lock
index 8c9e1061a4..3192f215f6 100644
--- a/demo/Gemfile.lock
+++ b/demo/Gemfile.lock
@@ -242,7 +242,7 @@ GEM
       racc (~> 1.4)
     nokogiri (1.16.8-x86_64-linux)
       racc (~> 1.4)
-    octicons (19.12.0)
+    octicons (19.13.0)
     oj (3.16.3)
       bigdecimal (>= 3.0)
     os (1.1.4)