diff --git a/Gemfile b/Gemfile
index de35b0b26..f1b251db4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -52,7 +52,7 @@ group :development, :test do
   gem 'fuubar'
   gem 'launchy'
   gem 'quiet_assets'
-  gem 'letter_opener_web', '~> 1.2.0'
+  gem 'letter_opener_web', '~> 1.3.0'
   gem 'i18n-tasks'
   gem 'capistrano', '3.4.0',           require: false
   gem "capistrano-bundler", '1.1.4',   require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index 2753c16ba..deed6bc4f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -62,8 +62,7 @@ GEM
       debug_inspector (>= 0.0.1)
     browser (0.9.1)
     builder (3.2.2)
-    byebug (5.0.0)
-      columnize (= 0.9.0)
+    byebug (6.0.2)
     cancancan (1.12.0)
     capistrano (3.4.0)
       i18n
@@ -100,7 +99,6 @@ GEM
       execjs
     coffee-script-source (1.9.1.1)
     colorize (0.7.7)
-    columnize (0.9.0)
     coveralls (0.8.2)
       json (~> 1.8)
       rest-client (>= 1.6.8, < 2)
@@ -179,9 +177,10 @@ GEM
       addressable (~> 2.3)
     letter_opener (1.4.1)
       launchy (~> 2.2)
-    letter_opener_web (1.2.3)
+    letter_opener_web (1.3.0)
+      actionmailer (>= 3.2)
       letter_opener (~> 1.0)
-      rails (>= 3.2)
+      railties (>= 3.2)
     loofah (2.0.2)
       nokogiri (>= 1.5.9)
     mail (2.6.3)
@@ -362,7 +361,7 @@ DEPENDENCIES
   jquery-rails
   kaminari
   launchy
-  letter_opener_web (~> 1.2.0)
+  letter_opener_web (~> 1.3.0)
   paranoia
   pg
   poltergeist