diff --git a/Gemfile.lock b/Gemfile.lock
index 0fcf4ed..ba608ed 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -96,7 +96,7 @@ GEM
       activesupport
     coderay (1.1.2)
     concurrent-ruby (1.1.6)
-    connection_pool (2.2.2)
+    connection_pool (2.3.0)
     crass (1.0.6)
     database_cleaner (1.7.0)
     devise (4.6.2)
@@ -225,8 +225,8 @@ GEM
       pry (>= 0.10.4)
     puma (3.12.6)
     raabro (1.1.6)
-    rack (2.2.3)
-    rack-protection (2.0.5)
+    rack (2.2.4)
+    rack-protection (2.2.2)
       rack
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
@@ -264,7 +264,7 @@ GEM
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
       ffi (~> 1.0)
-    redis (4.1.2)
+    redis (4.5.1)
     responders (2.4.1)
       actionpack (>= 4.2.0, < 6.0)
       railties (>= 4.2.0, < 6.0)
@@ -324,11 +324,11 @@ GEM
     shellany (0.0.1)
     shoulda-matchers (4.1.0)
       activesupport (>= 4.2.0)
-    sidekiq (5.2.7)
+    sidekiq (5.2.10)
       connection_pool (~> 2.2, >= 2.2.2)
-      rack (>= 1.5.0)
+      rack (~> 2.0)
       rack-protection (>= 1.5.0)
-      redis (>= 3.3.5, < 5)
+      redis (~> 4.5, < 4.6.0)
     sidekiq-scheduler (3.0.0)
       redis (>= 3, < 5)
       rufus-scheduler (~> 3.2)