diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock
index 47f5f7ec..dbe127c7 100644
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -65,8 +65,7 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
-    rexml (3.3.6)
-      strscan
+    rexml (3.3.9)
     rouge (4.3.0)
     safe_yaml (1.0.5)
     sass-embedded (1.69.5)
@@ -76,7 +75,6 @@ GEM
       google-protobuf (~> 3.23)
     sass-embedded (1.69.5-x86_64-darwin)
       google-protobuf (~> 3.23)
-    strscan (3.1.0)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
     unicode-display_width (2.5.0)