diff --git a/Gemfile.lock b/Gemfile.lock
index 2a357849..afee74c1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -180,7 +180,7 @@ GEM
       nokogiri (~> 1)
       rake
     mini_mime (1.1.2)
-    mini_portile2 (2.8.1)
+    mini_portile2 (2.8.2)
     minitest (5.18.0)
     mocha (1.2.1)
       metaclass (~> 0.0.1)
@@ -195,8 +195,8 @@ GEM
     net-smtp (0.3.3)
       net-protocol
     nio4r (2.5.8)
-    nokogiri (1.14.3)
-      mini_portile2 (~> 2.8.0)
+    nokogiri (1.15.3)
+      mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     paperclip (6.1.0)
       activemodel (>= 4.2.0)
@@ -215,7 +215,7 @@ GEM
       railties (>= 5.0.0)
     puma (4.3.12)
       nio4r (~> 2.0)
-    racc (1.6.2)
+    racc (1.7.1)
     rack (2.2.6.4)
     rack-cors (1.1.1)
       rack (>= 2.0.0)
@@ -270,7 +270,7 @@ GEM
       actionpack (>= 5.0)
       railties (>= 5.0)
     rmagick (4.0.0)
-    sanitize (6.0.1)
+    sanitize (6.0.2)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
     sass-rails (6.0.0)