diff --git a/Gemfile.lock b/Gemfile.lock
index d9f6d16e4..0884bb314 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -162,8 +162,9 @@ GEM
     jaro_winkler (1.5.4)
     jbuilder (2.9.1)
       activesupport (>= 4.2.0)
-    jquery-rails (3.1.4)
-      railties (>= 3.0, < 5.0)
+    jquery-rails (4.3.5)
+      rails-dom-testing (>= 1, < 3)
+      railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
     jquery-ui-rails (6.0.1)
       railties (>= 3.2.16)
@@ -173,7 +174,7 @@ GEM
       addressable (~> 2.7)
     letter_opener (1.7.0)
       launchy (~> 2.2)
-    loofah (2.4.0)
+    loofah (2.5.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -366,7 +367,7 @@ GEM
     turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.6)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
     tzinfo-data (1.2019.3)
       tzinfo (>= 1.0.0)