diff --git a/Gemfile.lock b/Gemfile.lock
index 4fc7a6e..cb78cc7 100755
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -11,18 +11,18 @@ GEM
       json (>= 1.5.1)
     colorator (1.1.0)
     concurrent-ruby (1.1.9)
-    em-websocket (0.5.2)
+    em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
-      http_parser.rb (~> 0.6.0)
+      http_parser.rb (~> 0)
     eventmachine (1.2.7)
     ffi (1.15.4)
     filesize (0.2.0)
     forwardable-extended (2.6.0)
-    htmlbeautifier (1.3.1)
+    htmlbeautifier (1.4.0)
     htmlcompressor (0.4.0)
-    http_parser.rb (0.6.0)
+    http_parser.rb (0.8.0)
     httpclient (2.8.3)
-    i18n (1.8.10)
+    i18n (1.8.11)
       concurrent-ruby (~> 1.0)
     jekyll (4.0.1)
       addressable (~> 2.4)
@@ -54,7 +54,7 @@ GEM
       jekyll (>= 3.0, < 5.0)
     jekyll-sass-converter (2.1.0)
       sassc (> 2.0.1, < 3.0)
-    jekyll-theme-centos (0.9.20211031215618)
+    jekyll-theme-centos (0.9.20211202171349)
       jekyll (~> 4.0)
     jekyll-tidy (0.2.2)
       htmlbeautifier