diff --git a/Gemfile b/Gemfile
index b744ba1..338dec4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,6 +4,6 @@ group :development do
   gem "RedCloth", "~> 4.2"
   gem "foreman",  "~> 0.13"
   gem "serve",    "~> 1.0"
-  gem "jekyll",   "~> 0.10"
+  gem "jekyll", "~> 3.6", ">= 3.6.3"
   gem "thin",     "~> 1.2"
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 8b54f2a..e2b1576 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,31 +3,59 @@ GEM
   specs:
     RedCloth (4.2.7)
     activesupport (3.0.7)
-    classifier (1.3.3)
-      fast-stemmer (>= 1.0.0)
+    addressable (2.6.0)
+      public_suffix (>= 2.0.2, < 4.0)
+    colorator (1.1.0)
     daemons (1.1.3)
-    directory_watcher (1.4.0)
     eventmachine (0.12.10)
-    fast-stemmer (1.0.0)
+    ffi (1.11.1)
     foreman (0.13.0)
       term-ansicolor (~> 1.0.5)
       thor (>= 0.13.6)
+    forwardable-extended (2.6.0)
     i18n (0.4.2)
-    jekyll (0.10.0)
-      classifier (>= 1.3.1)
-      directory_watcher (>= 1.1.1)
-      liquid (>= 1.9.0)
-      maruku (>= 0.5.9)
-    liquid (2.2.2)
-    maruku (0.6.0)
-      syntax (>= 1.0.0)
+    jekyll (3.6.3)
+      addressable (~> 2.4)
+      colorator (~> 1.0)
+      jekyll-sass-converter (~> 1.0)
+      jekyll-watch (~> 1.1)
+      kramdown (~> 1.14)
+      liquid (~> 4.0)
+      mercenary (~> 0.3.3)
+      pathutil (~> 0.9)
+      rouge (>= 1.7, < 3)
+      safe_yaml (~> 1.0)
+    jekyll-sass-converter (1.5.2)
+      sass (~> 3.4)
+    jekyll-watch (1.5.1)
+      listen (~> 3.0)
+    kramdown (1.17.0)
+    liquid (4.0.3)
+    listen (3.1.5)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+      ruby_dep (~> 1.2)
+    mercenary (0.3.6)
+    pathutil (0.16.2)
+      forwardable-extended (~> 2.6)
+    public_suffix (3.1.1)
     rack (1.2.2)
+    rb-fsevent (0.10.3)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
+    rouge (2.2.1)
+    ruby_dep (1.5.0)
+    safe_yaml (1.0.5)
+    sass (3.7.4)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
     serve (1.0.0)
       activesupport (~> 3.0.1)
       i18n (~> 0.4.1)
       rack (~> 1.2.1)
       tzinfo (~> 0.3.23)
-    syntax (1.0.0)
     term-ansicolor (1.0.5)
     thin (1.2.11)
       daemons (>= 1.0.9)
@@ -42,6 +70,9 @@ PLATFORMS
 DEPENDENCIES
   RedCloth (~> 4.2)
   foreman (~> 0.13)
-  jekyll (~> 0.10)
+  jekyll (~> 3.6, >= 3.6.3)
   serve (~> 1.0)
   thin (~> 1.2)
+
+BUNDLED WITH
+   1.17.3