diff --git a/Gemfile.lock b/Gemfile.lock
index 1b18dcd8..a5386b8d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -182,7 +182,7 @@ GEM
       mime-types-data (~> 3.2015)
     mime-types-data (3.2020.0512)
     mini_mime (1.1.2)
-    mini_portile2 (2.8.2)
+    mini_portile2 (2.8.5)
     minitest (5.18.0)
     msgpack (1.7.1)
     net-imap (0.3.4)
@@ -196,7 +196,7 @@ GEM
       net-protocol
     netrc (0.11.0)
     nio4r (2.5.9)
-    nokogiri (1.15.2)
+    nokogiri (1.16.2)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     orm_adapter (0.5.0)
@@ -207,7 +207,7 @@ GEM
     public_suffix (5.0.0)
     puma (4.3.12)
       nio4r (~> 2.0)
-    racc (1.6.2)
+    racc (1.7.3)
     rack (2.2.7)
     rack-cors (1.1.1)
       rack (>= 2.0.0)