diff --git a/Gemfile.lock b/Gemfile.lock
index 5d557ab..5318a0e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -123,7 +123,7 @@ GEM
     coderay (1.1.2)
     concurrent-ruby (1.1.5)
     console (1.5.0)
-    crass (1.0.4)
+    crass (1.0.6)
     diff-lcs (1.3)
     dotenv (2.7.5)
     dry-configurable (0.8.3)
@@ -164,7 +164,7 @@ GEM
     i18n (1.7.0)
       concurrent-ruby (~> 1.0)
     ice_nine (0.11.2)
-    loofah (2.3.0)
+    loofah (2.19.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -175,13 +175,14 @@ GEM
     method_source (0.9.2)
     mimemagic (0.3.3)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.6.1)
     minitest (5.12.2)
     multi_json (1.14.1)
     multipart-post (2.1.1)
     nio4r (2.5.2)
-    nokogiri (1.10.4)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
     octokit (4.14.0)
       sawyer (~> 0.8.0, >= 0.5.3)
     oj (3.9.2)
@@ -195,6 +196,7 @@ GEM
       method_source (~> 0.9.0)
     public_suffix (4.0.1)
     puma (3.12.1)
+    racc (1.6.1)
     rack (2.0.7)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)