diff --git a/Gemfile.lock b/Gemfile.lock
index f091469..0db71d1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -127,6 +127,7 @@ GEM
     globalid (0.4.2)
       activesupport (>= 4.2.0)
     hash_dot (2.4.2)
+    htmlentities (4.3.4)
     i18n (1.8.2)
       concurrent-ruby (~> 1.0)
     image_processing (1.10.3)
@@ -155,13 +156,13 @@ GEM
       libv8 (>= 6.9.411)
     minitest (5.14.0)
     msgpack (1.3.3)
-    nio4r (2.5.2)
+    nio4r (2.5.8)
     nokogiri (1.10.8)
       mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     pg (1.2.2)
     public_suffix (4.0.3)
-    puma (4.3.1)
+    puma (4.3.12)
       nio4r (~> 2.0)
     rack (2.2.2)
     rack-proxy (0.6.5)