diff --git a/Gemfile.lock b/Gemfile.lock
index a5f3f5f..6089f85 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -52,10 +52,6 @@ GEM
     middleman-autoprefixer (2.10.1)
       autoprefixer-rails (~> 9.1)
       middleman-core (>= 3.3.3)
-    middleman-blog (4.0.3)
-      addressable (~> 2.3)
-      middleman-core (>= 4.0.0)
-      tzinfo (>= 0.3.0)
     middleman-cli (4.3.5)
       thor (>= 0.17.0, < 2.0)
     middleman-core (4.3.5)
@@ -94,7 +90,7 @@ GEM
     minitest (5.11.3)
     neat (4.0.0)
       thor (~> 0.19)
-    nokogiri (1.10.4)
+    nokogiri (1.10.10)
       mini_portile2 (~> 2.4.0)
     padrino-helpers (0.13.3.4)
       i18n (~> 0.6, >= 0.6.7)
@@ -154,7 +150,6 @@ DEPENDENCIES
   builder
   middleman
   middleman-autoprefixer
-  middleman-blog
   middleman-inline_svg
   middleman-minify-html
   middleman-sprockets