diff --git a/Gemfile.lock b/Gemfile.lock
index 5cb21d9..2e6c682 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -59,7 +59,7 @@ GEM
       simplecov (>= 0.7.1, < 1.0.0)
     coderay (1.1.1)
     concurrent-ruby (1.1.5)
-    crass (1.0.5)
+    crass (1.0.6)
     devise (4.0.3)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
@@ -91,17 +91,18 @@ GEM
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
     json (2.3.1)
-    loofah (2.3.1)
+    loofah (2.19.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
       mini_mime (>= 0.1.1)
     method_source (0.8.2)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.11.3)
-    nokogiri (1.10.9)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.10)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     orm_adapter (0.5.0)
     pg (0.18.4)
     pry (0.10.3)
@@ -113,6 +114,7 @@ GEM
       pry (~> 0.10)
     pry-rails (0.3.4)
       pry (>= 0.9.10)
+    racc (1.6.1)
     rack (1.6.12)
     rack-test (0.6.3)
       rack (>= 1.0)