diff --git a/Gemfile b/Gemfile
index 569a8f0..2474c71 100644
--- a/Gemfile
+++ b/Gemfile
@@ -23,7 +23,7 @@ gem 'jbuilder', '~> 2.7'
 # gem 'bcrypt', '~> 3.1.7'
 
 # Use Active Storage variant
-gem 'image_processing', '~> 1.2'
+gem 'image_processing', '~> 1.12'
 
 # Reduces boot times through caching; required in config/boot.rb
 gem 'bootsnap', '>= 1.4.2', require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index 0dde560..e612e47 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -78,7 +78,7 @@ GEM
       addressable
     erubi (1.9.0)
     erubis (2.7.0)
-    ffi (1.11.3)
+    ffi (1.15.5)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
     haml (5.1.2)
@@ -98,7 +98,7 @@ GEM
     htmlentities (4.3.4)
     i18n (1.8.1)
       concurrent-ruby (~> 1.0)
-    image_processing (1.10.1)
+    image_processing (1.12.2)
       mini_magick (>= 4.9.5, < 5)
       ruby-vips (>= 2.0.17, < 3)
     jbuilder (2.9.1)
@@ -116,14 +116,11 @@ GEM
       mimemagic (~> 0.3.2)
     method_source (0.9.2)
     mimemagic (0.3.3)
-    mini_magick (4.10.1)
+    mini_magick (4.11.0)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.13.0)
     msgpack (1.3.1)
-    net-sftp (2.1.2)
-      net-ssh (>= 2.6.5)
-    net-ssh (5.2.0)
     nio4r (2.5.2)
     nokogiri (1.10.7)
       mini_portile2 (~> 2.4.0)
@@ -170,8 +167,8 @@ GEM
       ffi (~> 1.0)
     redcarpet (3.5.0)
     regexp_parser (1.6.0)
-    ruby-vips (2.0.17)
-      ffi (~> 1.9)
+    ruby-vips (2.1.4)
+      ffi (~> 1.12)
     ruby_dep (1.5.0)
     ruby_parser (3.14.1)
       sexp_processor (~> 4.9)
@@ -187,8 +184,6 @@ GEM
       sprockets (>= 2.8, < 4.0)
       sprockets-rails (>= 2.0, < 4.0)
       tilt (>= 1.1, < 3)
-    sassc (2.2.1)
-      ffi (~> 1.9)
     selenium-webdriver (3.142.7)
       childprocess (>= 0.5, < 4.0)
       rubyzip (>= 1.2.2)
@@ -243,7 +238,7 @@ DEPENDENCIES
   capybara (>= 2.15)
   haml
   haml-rails
-  image_processing (~> 1.2)
+  image_processing (~> 1.12)
   jbuilder (~> 2.7)
   listen (>= 3.0.5, < 3.2)
   premailer