diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock
index fee66354e8..0dfaa80e4e 100644
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -279,7 +279,7 @@ GEM
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.7)
-    unicode-display_width (1.7.0)
+    unicode-display_width (1.8.0)
     yell (2.2.2)
     zeitwerk (2.4.2)