diff --git a/Gemfile.lock b/Gemfile.lock
index 90f7284..5bf2f2e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -134,7 +134,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.9.0)
+    loofah (2.19.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -151,7 +151,7 @@ GEM
     mime-types-data (3.2021.0225)
     mimemagic (0.3.5)
     mini_mime (1.0.2)
-    mini_portile2 (2.5.0)
+    mini_portile2 (2.5.3)
     minitest (5.14.4)
     msgpack (1.4.2)
     multi_json (1.15.0)
@@ -186,7 +186,7 @@ GEM
       omniauth (>= 1.9, < 3)
     orm_adapter (0.5.0)
     puma (3.12.6)
-    racc (1.5.2)
+    racc (1.6.1)
     rack (2.2.3)
     rack-protection (2.1.0)
       rack