diff --git a/Gemfile.lock b/Gemfile.lock
index 99e33523f..86684f078 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -86,7 +86,7 @@ GEM
     bindex (0.8.1)
     binding_of_caller (1.0.0)
       debug_inspector (>= 0.0.1)
-    blazer (2.4.2)
+    blazer (2.4.5)
       activerecord (>= 5)
       chartkick (>= 3.2)
       railties (>= 5)
@@ -220,7 +220,7 @@ GEM
     listen (3.5.1)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
-    loofah (2.9.0)
+    loofah (2.12.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     lumberjack (1.2.6)
@@ -236,7 +236,7 @@ GEM
       nokogiri (~> 1)
       rake
     mini_mime (1.0.2)
-    mini_portile2 (2.5.3)
+    mini_portile2 (2.6.1)
     minitest (5.14.4)
     minitest-reporters (1.4.3)
       ansi
@@ -253,10 +253,10 @@ GEM
     mysql2 (0.5.3)
     nenv (0.3.0)
     nio4r (2.5.7)
-    nokogiri (1.11.7)
-      mini_portile2 (~> 2.5.0)
+    nokogiri (1.12.4)
+      mini_portile2 (~> 2.6.1)
       racc (~> 1.4)
-    nokogiri (1.11.7-x86_64-darwin)
+    nokogiri (1.12.4-x86_64-darwin)
       racc (~> 1.4)
     notiffany (0.1.3)
       nenv (~> 0.1)
@@ -316,7 +316,7 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.3.0)
+    rails-html-sanitizer (1.4.2)
       loofah (~> 2.3)
     rails-settings-cached (0.7.2)
       rails (>= 4.2.0)
@@ -331,7 +331,7 @@ GEM
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
-    rake (13.0.3)
+    rake (13.0.6)
     rb-fsevent (0.11.0)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
diff --git a/vendor/cache/blazer-2.4.2.gem b/vendor/cache/blazer-2.4.2.gem
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diff --git a/vendor/cache/blazer-2.4.5.gem b/vendor/cache/blazer-2.4.5.gem
new file mode 100644
index 000000000..bff906a10
Binary files /dev/null and b/vendor/cache/blazer-2.4.5.gem differ
diff --git a/vendor/cache/loofah-2.12.0.gem b/vendor/cache/loofah-2.12.0.gem
new file mode 100644
index 000000000..edf8cf6b0
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diff --git a/vendor/cache/loofah-2.9.0.gem b/vendor/cache/loofah-2.9.0.gem
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diff --git a/vendor/cache/mini_portile2-2.5.3.gem b/vendor/cache/mini_portile2-2.5.3.gem
deleted file mode 100644
index 996c1febb..000000000
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diff --git a/vendor/cache/mini_portile2-2.6.1.gem b/vendor/cache/mini_portile2-2.6.1.gem
new file mode 100644
index 000000000..3e5b08d4a
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diff --git a/vendor/cache/nokogiri-1.11.7-x86_64-darwin.gem b/vendor/cache/nokogiri-1.11.7-x86_64-darwin.gem
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diff --git a/vendor/cache/nokogiri-1.12.4-x86_64-darwin.gem b/vendor/cache/nokogiri-1.12.4-x86_64-darwin.gem
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index 000000000..a571f2636
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diff --git a/vendor/cache/nokogiri-1.11.7.gem b/vendor/cache/nokogiri-1.12.4.gem
similarity index 70%
rename from vendor/cache/nokogiri-1.11.7.gem
rename to vendor/cache/nokogiri-1.12.4.gem
index 0c3cee4df..71a26fdd7 100644
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diff --git a/vendor/cache/rails-html-sanitizer-1.3.0.gem b/vendor/cache/rails-html-sanitizer-1.3.0.gem
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diff --git a/vendor/cache/rails-html-sanitizer-1.4.2.gem b/vendor/cache/rails-html-sanitizer-1.4.2.gem
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diff --git a/vendor/cache/rake-13.0.3.gem b/vendor/cache/rake-13.0.3.gem
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diff --git a/vendor/cache/rake-13.0.6.gem b/vendor/cache/rake-13.0.6.gem
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index 000000000..19ae80283
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