diff --git a/Gemfile.lock b/Gemfile.lock
index 47d8144..60fedf8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -78,6 +78,7 @@ GEM
       execjs
     coffee-script-source (1.9.1.1)
     connection_pool (2.2.0)
+    crass (1.0.6)
     devise (3.5.1)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
@@ -87,6 +88,7 @@ GEM
       warden (~> 1.2.3)
     erubis (2.7.0)
     execjs (2.5.2)
+    ffi (1.15.5)
     font-awesome-rails (4.3.0.0)
       railties (>= 3.2, < 5.0)
     globalid (0.3.7)
@@ -104,12 +106,13 @@ GEM
       activesupport (>= 3.0.0)
     kgio (2.9.3)
     libv8 (3.16.14.7)
-    loofah (2.0.3)
+    loofah (2.19.1)
+      crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.6.4)
       mime-types (>= 1.16, < 4)
     mime-types (2.6.2)
-    mini_portile (0.6.2)
+    mini_portile2 (2.1.0)
     minitest (5.8.1)
     nested_form (0.3.2)
     net-scp (1.2.1)
@@ -119,8 +122,8 @@ GEM
     net-ssh (2.9.2)
     net-ssh-gateway (1.2.0)
       net-ssh (>= 2.6.5)
-    nokogiri (1.6.6.2)
-      mini_portile (~> 0.6.0)
+    nokogiri (1.6.8.1)
+      mini_portile2 (~> 2.1.0)
     orm_adapter (0.5.0)
     polyamorous (1.3.1)
       activerecord (>= 3.0)
@@ -144,8 +147,8 @@ GEM
       activesupport (>= 4.2.0.beta, < 5.0)
       nokogiri (~> 1.6.0)
       rails-deprecated_sanitizer (>= 1.0.1)
-    rails-html-sanitizer (1.0.2)
-      loofah (~> 2.0)
+    rails-html-sanitizer (1.4.4)
+      loofah (~> 2.19, >= 2.19.1)
     rails-jquery-autocomplete (1.0.3)
       rails (>= 3.2)
     rails-observers (0.1.2)
@@ -194,7 +197,8 @@ GEM
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       sprockets (>= 2.8, < 4.0)
-    sqlite3 (1.3.10)
+    sqlite3 (0.1.1)
+      ffi (>= 0.6.3)
     summernote-rails (0.6.6.0)
       railties (>= 3.1)
     therubyracer (0.12.2)
@@ -240,7 +244,7 @@ DEPENDENCIES
   rvm-capistrano
   sass-rails (~> 5.0)
   sidekiq
-  sqlite3
+  sqlite3 (~> 0)
   summernote-rails
   templus_models!
   therubyracer