diff --git a/Gemfile b/Gemfile
old mode 100755
new mode 100644
index 379bf67..319f5d6
--- a/Gemfile
+++ b/Gemfile
@@ -2,15 +2,15 @@
 # the following line to use "https"
 source 'http://rubygems.org'
 
-gem "middleman", "~>3.4.0"
+gem "middleman", "~> 3.4.1"
 
 # Live-reloading plugin
-gem "middleman-livereload", "~> 3.1.0"
+gem "middleman-livereload", "~> 3.1.1"
 
 # For faster file watcher updates on Windows:
 gem "wdm", "~> 0.1.0", :platforms => [:mswin, :mingw]
 
-gem "middleman-syntax"
+gem "middleman-syntax", ">= 3.0.0"
 gem "redcarpet"
 
 # Windows does not come with time zone data
diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index b311e5a..00953dc
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -12,7 +12,7 @@ GEM
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
       xpath (~> 2.0)
-    chunky_png (1.3.8)
+    chunky_png (1.3.10)
     coffee-script (2.4.1)
       coffee-script-source
       execjs
@@ -33,9 +33,9 @@ GEM
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0.6.0)
     erubis (2.7.0)
-    eventmachine (1.2.5)
+    eventmachine (1.2.7)
     execjs (2.7.0)
-    ffi (1.9.18)
+    ffi (1.9.25)
     haml (5.0.4)
       temple (>= 0.8.0)
       tilt
@@ -45,7 +45,7 @@ GEM
     http_parser.rb (0.6.0)
     i18n (0.7.0)
     json (2.1.0)
-    kramdown (1.16.2)
+    kramdown (1.17.0)
     listen (3.0.8)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
@@ -89,28 +89,28 @@ GEM
       mime-types-data (~> 3.2015)
     mime-types-data (3.2016.0521)
     mini_portile2 (2.3.0)
-    minitest (5.11.1)
+    minitest (5.11.3)
     multi_json (1.13.1)
-    nokogiri (1.8.2)
+    nokogiri (1.8.3)
       mini_portile2 (~> 2.3.0)
-    padrino-helpers (0.12.8.1)
+    padrino-helpers (0.12.9)
       i18n (~> 0.6, >= 0.6.7)
-      padrino-support (= 0.12.8.1)
-      tilt (~> 1.4.1)
-    padrino-support (0.12.8.1)
+      padrino-support (= 0.12.9)
+      tilt (>= 1.4.1, < 3)
+    padrino-support (0.12.9)
       activesupport (>= 3.1)
-    rack (1.6.8)
-    rack-livereload (0.3.16)
+    rack (1.6.10)
+    rack-livereload (0.3.17)
       rack
-    rack-test (0.8.2)
+    rack-test (1.0.0)
       rack (>= 1.0, < 3)
-    rb-fsevent (0.10.2)
+    rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
     redcarpet (3.4.0)
     rouge (2.2.1)
     sass (3.4.25)
-    sprockets (2.12.4)
+    sprockets (2.12.5)
       hike (~> 1.2)
       multi_json (~> 1.0)
       rack (~> 1.0)
@@ -124,7 +124,7 @@ GEM
     thor (0.20.0)
     thread_safe (0.3.6)
     tilt (1.4.1)
-    tzinfo (1.2.4)
+    tzinfo (1.2.5)
       thread_safe (~> 0.1)
     uber (0.0.15)
     uglifier (2.7.2)
@@ -137,9 +137,9 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  middleman (~> 3.4.0)
-  middleman-livereload (~> 3.1.0)
-  middleman-syntax
+  middleman (~> 3.4.1)
+  middleman-livereload (~> 3.1.1)
+  middleman-syntax (>= 3.0.0)
   redcarpet
   tzinfo-data
   wdm (~> 0.1.0)