diff --git a/Gemfile b/Gemfile
index 4da933b..6f42182 100644
--- a/Gemfile
+++ b/Gemfile
@@ -9,8 +9,8 @@ gem 'sqlite3'
 gem 'bootsnap', '>= 1.1.0', require: false
 
 gem 'pronto'
-gem 'pronto-bundler_audit', '0.5.0'
-# gem 'pronto-bundler_audit', github: 'pdobb/pronto-bundler_audit', branch: 'master'
+# gem 'pronto-bundler_audit', '0.5.0'
+gem 'pronto-bundler_audit', github: 'pdobb/pronto-bundler_audit', branch: 'master'
 
 group :development do
   gem "byebug"
@@ -18,3 +18,8 @@ group :development do
   gem 'pry-rails'
   gem 'listen', '>= 3.0.5', '< 3.2'
 end
+
+################################################################################
+
+# Gems with security advisories, for testing pronto-bundler_audit.
+gem 'yard', '0.9.19'
diff --git a/Gemfile.lock b/Gemfile.lock
index 12ca715..003a2cc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,3 +1,12 @@
+GIT
+  remote: https://github.com/pdobb/pronto-bundler_audit.git
+  revision: 0f3c459412e92d144bfaece4edcdf0715d9ff752
+  branch: master
+  specs:
+    pronto-bundler_audit (0.5.0)
+      bundler-audit (~> 0)
+      pronto (~> 0)
+
 GEM
   remote: https://rubygems.org/
   specs:
@@ -42,8 +51,8 @@ GEM
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
-    addressable (2.6.0)
-      public_suffix (>= 2.0.2, < 4.0)
+    addressable (2.7.0)
+      public_suffix (>= 2.0.2, < 5.0)
     arel (9.0.0)
     bootsnap (1.4.4)
       msgpack (~> 1.0)
@@ -56,7 +65,7 @@ GEM
     concurrent-ruby (1.1.5)
     crass (1.0.4)
     erubi (1.8.0)
-    faraday (0.15.4)
+    faraday (0.17.0)
       multipart-post (>= 1.2, < 3)
     ffi (1.11.1)
     gitlab (4.12.0)
@@ -64,7 +73,7 @@ GEM
       terminal-table (~> 1.5, >= 1.5.1)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
-    httparty (0.17.0)
+    httparty (0.17.1)
       mime-types (~> 3.0)
       multi_xml (>= 0.5.2)
     i18n (1.6.0)
@@ -81,9 +90,9 @@ GEM
     marcel (0.3.3)
       mimemagic (~> 0.3.2)
     method_source (0.9.2)
-    mime-types (3.2.2)
+    mime-types (3.3)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2019.0331)
+    mime-types-data (3.2019.1009)
     mimemagic (0.3.3)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
@@ -103,9 +112,6 @@ GEM
       rainbow (>= 2.2, < 4.0)
       rugged (~> 0.24, >= 0.23.0)
       thor (~> 0.20.0)
-    pronto-bundler_audit (0.5.0)
-      bundler-audit (~> 0)
-      pronto (~> 0)
     pry (0.12.2)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
@@ -114,7 +120,7 @@ GEM
       pry (~> 0.10)
     pry-rails (0.3.9)
       pry (>= 0.10.4)
-    public_suffix (3.1.1)
+    public_suffix (4.0.1)
     rack (2.0.7)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
@@ -148,7 +154,7 @@ GEM
     rb-inotify (0.10.0)
       ffi (~> 1.0)
     ruby_dep (1.5.0)
-    rugged (0.28.2)
+    rugged (0.28.3.1)
     sawyer (0.8.2)
       addressable (>= 2.3.5)
       faraday (> 0.8, < 2.0)
@@ -170,6 +176,7 @@ GEM
     websocket-driver (0.7.1)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.4)
+    yard (0.9.19)
 
 PLATFORMS
   ruby
@@ -179,11 +186,12 @@ DEPENDENCIES
   byebug
   listen (>= 3.0.5, < 3.2)
   pronto
-  pronto-bundler_audit (= 0.5.0)
+  pronto-bundler_audit!
   pry-byebug
   pry-rails
   rails (~> 5.2.3)
   sqlite3
+  yard (= 0.9.19)
 
 BUNDLED WITH
    2.0.2