diff --git a/Gemfile.lock b/Gemfile.lock
index 73e64d7..87871fb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,14 +11,14 @@ GEM
     addressable (2.9.0)
       public_suffix (>= 2.0.2, < 8.0)
     colorator (1.1.0)
-    concurrent-ruby (1.2.2)
+    concurrent-ruby (1.3.7)
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
     eventmachine (1.2.7)
     ffi (1.15.5)
     forwardable-extended (2.6.0)
-    google-protobuf (3.23.4)
+    google-protobuf (3.25.8)
     http_parser.rb (0.8.0)
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
@@ -69,7 +69,7 @@ GEM
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
     unicode-display_width (2.4.2)
-    webrick (1.8.1)
+    webrick (1.9.2)
 
 PLATFORMS
   ruby
@@ -78,4 +78,4 @@ DEPENDENCIES
   jekyll-theme-cayman!
 
 BUNDLED WITH
-   1.16.1
+   2.5.23