diff --git a/Gemfile.lock b/Gemfile.lock
index 6a0e88b..f7ee791 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -541,7 +541,7 @@ GEM
     mini_mime (1.1.2)
     mini_portile2 (2.8.1)
     minitest (5.17.0)
-    mono_logger (1.1.0)
+    mono_logger (1.1.2)
     multi_json (1.15.0)
     multi_xml (0.6.0)
     multipart-post (2.2.3)
@@ -601,7 +601,7 @@ GEM
       rails (>= 5.0, < 6.2)
       rdf
     racc (1.6.2)
-    rack (2.2.6.4)
+    rack (2.2.8)
     rack-protection (2.2.3)
       rack
     rack-test (2.0.2)
@@ -695,8 +695,8 @@ GEM
     redic (1.5.3)
       hiredis
     redis (4.7.1)
-    redis-namespace (1.8.2)
-      redis (>= 3.0.4)
+    redis-namespace (1.11.0)
+      redis (>= 4)
     redlock (1.2.2)
       redis (>= 3.0.0, < 5.0)
     ref (2.0.0)
@@ -709,12 +709,11 @@ GEM
     responders (3.0.1)
       actionpack (>= 5.0)
       railties (>= 5.0)
-    resque (2.0.0)
+    resque (2.6.0)
       mono_logger (~> 1.0)
       multi_json (~> 1.0)
       redis-namespace (~> 1.6)
       sinatra (>= 0.9.2)
-      vegas (~> 0.1.2)
     retriable (3.1.2)
     rexml (3.2.5)
     rsolr (2.5.0)
@@ -838,7 +837,7 @@ GEM
       ref
     thor (0.20.3)
     thread_safe (0.3.6)
-    tilt (2.0.11)
+    tilt (2.3.0)
     tinymce-rails (4.9.11)
       railties (>= 3.1.1)
     trailblazer-option (0.1.2)
@@ -861,8 +860,6 @@ GEM
     unf_ext (0.0.7.7)
     unicode-display_width (2.2.0)
     unicode-types (1.7.0)
-    vegas (0.1.11)
-      rack (>= 1.0.0)
     warden (1.2.9)
       rack (>= 2.0.9)
     web-console (3.7.0)