diff --git a/Gemfile.lock b/Gemfile.lock
index 48a7391..a1d20b0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -114,7 +114,7 @@ GEM
     dragonfly-s3_data_store (1.3.0)
       dragonfly (~> 1.0)
       fog-aws
-    erubi (1.7.0)
+    erubi (1.7.1)
     excon (0.57.1)
     execjs (2.7.0)
     factory_bot (4.8.2)
@@ -147,7 +147,7 @@ GEM
     ipaddress (0.8.3)
     jaro_winkler (1.4.0)
     jmespath (1.4.0)
-    jquery-rails (4.3.1)
+    jquery-rails (4.3.3)
       rails-dom-testing (>= 1, < 3)
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
@@ -209,8 +209,8 @@ GEM
       method_source (~> 0.9.0)
     public_suffix (3.0.2)
     puma (3.11.4)
-    rack (2.0.4)
-    rack-test (0.8.2)
+    rack (2.0.5)
+    rack-test (1.0.0)
       rack (>= 1.0, < 3)
     rails (5.1.5)
       actioncable (= 5.1.5)
@@ -245,7 +245,7 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rainbow (3.0.0)
-    rake (12.3.0)
+    rake (12.3.1)
     rb-fsevent (0.10.2)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)