diff --git a/Berksfile b/Berksfile
index 26388bd..a2616b9 100644
--- a/Berksfile
+++ b/Berksfile
@@ -51,4 +51,4 @@ cookbook 'homebrew',               '= 3.0.0'
 cookbook 'mariadb',                '= 0.3.1'
 cookbook 'ipfs',
          git: 'https://github.com/67P/ipfs-cookbook.git',
-         ref: 'feature/reduce_memory_usage'
+         ref: 'master'
diff --git a/Berksfile.lock b/Berksfile.lock
index 432f8cf..75424cd 100644
--- a/Berksfile.lock
+++ b/Berksfile.lock
@@ -1,9 +1,9 @@
 DEPENDENCIES
   apache2 (= 3.3.0)
-  application (= 5.2.0)
+  application (~> 5.2.0)
   application_git (= 1.1.0)
-  application_javascript (= 1.0.0)
-  application_ruby (= 4.1.0)
+  application_javascript (~> 1.0.0)
+  application_ruby (~> 4.1.0)
   apt (~> 7.0.0)
   ark (= 3.1.0)
   build-essential (~> 8.2.1)
@@ -18,8 +18,8 @@ DEPENDENCIES
   hostsfile (= 2.4.5)
   ipfs
     git: https://github.com/67P/ipfs-cookbook.git
-    revision: 5aa50ecc7eca5c7f113492057ca3bc8158e5154c
-    ref: feature
+    revision: 3d4e9cceeaf89d30ca1b063e26a51905e8ddfd6b
+    ref: master
   logrotate (= 2.2.0)
   mariadb (= 0.3.1)
   mediawiki
@@ -32,7 +32,7 @@ DEPENDENCIES
   ntp (= 3.4.0)
   ohai (~> 5.2.5)
   openssl (~> 8.5.5)
-  php (= 6.1.1)
+  php (~> 6.1.1)
   php-fpm (~> 0.8.0)
   poise (~> 2.8.2)
   poise-archive (~> 1.5.0)
@@ -40,9 +40,9 @@ DEPENDENCIES
     git: https://github.com/67p/poise-javascript.git
     revision: d85078fe59bd4f16d05a9ffe6e0fc449015e4440
     ref: d85078f
-  poise-languages (= 2.1.1)
+  poise-languages (~> 2.1.1)
   poise-ruby (~> 2.4.0)
-  poise-ruby-build (= 1.1.0)
+  poise-ruby-build (~> 1.1.0)
   poise-service (~> 1.5.2)
   postfix (= 5.0.2)
   postgresql (= 7.1.4)
@@ -89,7 +89,7 @@ GRAPH
     php (>= 0.0.0)
     windows (>= 0.0.0)
   dmg (4.1.1)
-  firewall (2.6.3)
+  firewall (2.6.5)
     chef-sugar (>= 0.0.0)
   git (6.0.0)
     build-essential (>= 0.0.0)
@@ -99,7 +99,7 @@ GRAPH
   hostname (0.4.2)
     hostsfile (>= 0.0.0)
   hostsfile (2.4.5)
-  ipfs (0.1.3)
+  ipfs (0.3.0)
     ark (>= 0.0.0)
   logrotate (2.2.0)
   mariadb (0.3.1)
@@ -139,7 +139,7 @@ GRAPH
   poise-javascript (1.2.1)
     poise (~> 2.0)
     poise-languages (~> 2.0)
-  poise-languages (2.1.1)
+  poise-languages (2.1.2)
     poise (~> 2.5)
     poise-archive (~> 1.0)
   poise-ruby (2.4.0)
@@ -156,10 +156,10 @@ GRAPH
   postgresql (7.1.4)
   redis (0.5.6)
     apt (>= 0.0.0)
-  seven_zip (2.0.2)
-    windows (>= 1.2.2)
+  seven_zip (3.1.1)
+    windows (>= 0.0.0)
   timezone_iii (1.0.4)
   users (5.3.1)
-  windows (5.3.0)
+  windows (6.0.0)
   yum (5.1.0)
   yum-epel (3.3.0)