diff --git a/Gemfile.lock b/Gemfile.lock
index 134f19a..f32568a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -161,19 +161,21 @@ GEM
     meta-tags (2.13.0)
       actionpack (>= 3.2.0, < 6.1)
     method_source (1.0.0)
-    mimemagic (0.3.4)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.14.0)
     multi_json (1.14.1)
     nested_form (0.3.2)
-    nio4r (2.5.2)
+    nio4r (2.5.7)
     nokogiri (1.10.9)
       mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     pg (0.21.0)
     popper_js (1.16.0)
-    puma (4.3.3)
+    puma (4.3.8)
       nio4r (~> 2.0)
     rabl (0.14.2)
       activesupport (>= 2.3.14)