diff --git a/gemfiles/rails_52/Gemfile b/gemfiles/rails_52/Gemfile
index d11330694e4..6b5ff36e7d2 100644
--- a/gemfiles/rails_52/Gemfile
+++ b/gemfiles/rails_52/Gemfile
@@ -26,7 +26,7 @@ group :test do
   gem 'cucumber'
   gem 'database_cleaner'
   gem 'jasmine'
-  gem 'jasmine-core', '2.9.1' # last release with Ruby 2.2 support.
+  gem 'jasmine-core', '2.99.2' # last release with Ruby 2.2 support.
   gem 'launchy'
   gem 'parallel_tests', '~> 2.26'
   gem 'rails-i18n' # Provides default i18n for many languages
diff --git a/gemfiles/rails_52/Gemfile.lock b/gemfiles/rails_52/Gemfile.lock
index 43adbca3f9e..23b3861654a 100644
--- a/gemfiles/rails_52/Gemfile.lock
+++ b/gemfiles/rails_52/Gemfile.lock
@@ -155,7 +155,7 @@ GEM
       phantomjs
       rack (>= 1.2.1)
       rake
-    jasmine-core (2.9.1)
+    jasmine-core (2.99.2)
     jdbc-sqlite3 (3.28.0)
     jquery-rails (4.3.5)
       rails-dom-testing (>= 1, < 3)
@@ -343,7 +343,7 @@ DEPENDENCIES
   devise (~> 4.7)
   draper (~> 3.1)
   jasmine
-  jasmine-core (= 2.9.1)
+  jasmine-core (= 2.99.2)
   jruby-openssl (~> 0.10.1)
   launchy
   parallel_tests (~> 2.26)