diff --git a/Gemfile b/Gemfile
index 5bea5c2..1be051d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,7 +1,7 @@
 source "https://rubygems.org"
 
 gem "addressable"
-gem "middleman", "~> 4.3.5"
+gem "middleman", "~> 4.3.6"
 gem "middleman-autoprefixer"
 gem "middleman-blog"
 gem "middleman-livereload"
diff --git a/Gemfile.lock b/Gemfile.lock
index 9574906..3d398a5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -10,13 +10,13 @@ GEM
       public_suffix (>= 2.0.2, < 5.0)
     autoprefixer-rails (9.4.10.2)
       execjs
-    backports (3.15.0)
+    backports (3.16.1)
     coderay (1.1.2)
     coffee-script (2.4.1)
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.6)
     contracts (0.13.0)
     dotenv (2.7.5)
     em-websocket (0.5.1)
@@ -26,8 +26,8 @@ GEM
     eventmachine (1.2.0.1)
     execjs (2.7.0)
     fast_blank (1.0.0)
-    fastimage (2.1.5)
-    ffi (1.11.1)
+    fastimage (2.1.7)
+    ffi (1.12.2)
     haml (5.1.2)
       temple (>= 0.8.0)
       tilt
@@ -42,14 +42,14 @@ GEM
     listen (3.0.8)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
-    memoist (0.16.0)
+    memoist (0.16.2)
     method_source (0.9.2)
-    middleman (4.3.5)
+    middleman (4.3.6)
       coffee-script (~> 2.2)
       haml (>= 4.0.5)
       kramdown (~> 1.2)
-      middleman-cli (= 4.3.5)
-      middleman-core (= 4.3.5)
+      middleman-cli (= 4.3.6)
+      middleman-core (= 4.3.6)
     middleman-autoprefixer (2.10.1)
       autoprefixer-rails (~> 9.1)
       middleman-core (>= 3.3.3)
@@ -57,9 +57,9 @@ GEM
       addressable (~> 2.3)
       middleman-core (>= 4.0.0)
       tzinfo (>= 0.3.0)
-    middleman-cli (4.3.5)
+    middleman-cli (4.3.6)
       thor (>= 0.17.0, < 2.0)
-    middleman-core (4.3.5)
+    middleman-core (4.3.6)
       activesupport (>= 4.2, < 5.1)
       addressable (~> 2.3)
       backports (~> 3.6)
@@ -94,36 +94,35 @@ GEM
     middleman-syntax (3.2.0)
       middleman-core (>= 3.2)
       rouge (~> 3.2)
-    minitest (5.11.3)
+    minitest (5.14.0)
     padrino-helpers (0.13.3.4)
       i18n (~> 0.6, >= 0.6.7)
       padrino-support (= 0.13.3.4)
       tilt (>= 1.4.1, < 3)
     padrino-support (0.13.3.4)
       activesupport (>= 3.1)
-    parallel (1.17.0)
+    parallel (1.19.1)
     pry (0.12.2)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
-    public_suffix (4.0.1)
-    rack (2.0.8)
+    public_suffix (4.0.3)
+    rack (2.2.2)
     rack-livereload (0.3.16)
       rack
-    rake (12.3.3)
+    rake (13.0.1)
     rb-fsevent (0.10.3)
-    rb-inotify (0.10.0)
+    rb-inotify (0.10.1)
       ffi (~> 1.0)
     redcarpet (3.5.0)
     rouge (3.7.0)
-    sassc (2.0.1)
+    sassc (2.2.1)
       ffi (~> 1.9)
-      rake
     servolux (0.13.0)
-    temple (0.8.1)
-    thor (0.20.3)
+    temple (0.8.2)
+    thor (1.0.1)
     thread_safe (0.3.6)
-    tilt (2.0.9)
-    tzinfo (1.2.5)
+    tilt (2.0.10)
+    tzinfo (1.2.6)
       thread_safe (~> 0.1)
     uglifier (3.2.0)
       execjs (>= 0.3.0, < 3)
@@ -133,7 +132,7 @@ PLATFORMS
 
 DEPENDENCIES
   addressable
-  middleman (~> 4.3.5)
+  middleman (~> 4.3.6)
   middleman-autoprefixer
   middleman-blog
   middleman-gh-pages