diff --git a/Gemfile b/Gemfile
index 14e068eec..2850c9675 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,7 +2,7 @@ source 'https://rubygems.org'
 
 # core - base
 ruby '2.6.5'
-gem 'rails', '5.2.4.2'
+gem 'rails', '5.2.4.3'
 
 # core - rails additions
 gem 'activerecord-import'
diff --git a/Gemfile.lock b/Gemfile.lock
index 843e596c6..0b07fa563 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -49,37 +49,37 @@ GEM
   specs:
     aasm (5.0.0)
       concurrent-ruby (~> 1.0)
-    actioncable (5.2.4.2)
-      actionpack (= 5.2.4.2)
+    actioncable (5.2.4.3)
+      actionpack (= 5.2.4.3)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailer (5.2.4.2)
-      actionpack (= 5.2.4.2)
-      actionview (= 5.2.4.2)
-      activejob (= 5.2.4.2)
+    actionmailer (5.2.4.3)
+      actionpack (= 5.2.4.3)
+      actionview (= 5.2.4.3)
+      activejob (= 5.2.4.3)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 2.0)
-    actionpack (5.2.4.2)
-      actionview (= 5.2.4.2)
-      activesupport (= 5.2.4.2)
+    actionpack (5.2.4.3)
+      actionview (= 5.2.4.3)
+      activesupport (= 5.2.4.3)
       rack (~> 2.0, >= 2.0.8)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.4.2)
-      activesupport (= 5.2.4.2)
+    actionview (5.2.4.3)
+      activesupport (= 5.2.4.3)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (5.2.4.2)
-      activesupport (= 5.2.4.2)
+    activejob (5.2.4.3)
+      activesupport (= 5.2.4.3)
       globalid (>= 0.3.6)
-    activemodel (5.2.4.2)
-      activesupport (= 5.2.4.2)
-    activerecord (5.2.4.2)
-      activemodel (= 5.2.4.2)
-      activesupport (= 5.2.4.2)
+    activemodel (5.2.4.3)
+      activesupport (= 5.2.4.3)
+    activerecord (5.2.4.3)
+      activemodel (= 5.2.4.3)
+      activesupport (= 5.2.4.3)
       arel (>= 9.0)
     activerecord-import (1.0.2)
       activerecord (>= 3.2)
@@ -91,11 +91,11 @@ GEM
       multi_json (~> 1.11, >= 1.11.2)
       rack (>= 1.5.2, < 3)
       railties (>= 4.0)
-    activestorage (5.2.4.2)
-      actionpack (= 5.2.4.2)
-      activerecord (= 5.2.4.2)
+    activestorage (5.2.4.3)
+      actionpack (= 5.2.4.3)
+      activerecord (= 5.2.4.3)
       marcel (~> 0.3.1)
-    activesupport (5.2.4.2)
+    activesupport (5.2.4.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
@@ -283,12 +283,12 @@ GEM
     mime-types (3.2.2)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2019.0331)
-    mimemagic (0.3.4)
+    mimemagic (0.3.5)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     mini_racer (0.2.9)
       libv8 (>= 6.9.411)
-    minitest (5.14.0)
+    minitest (5.14.1)
     msgpack (1.2.4)
     multi_json (1.14.1)
     multi_xml (0.6.0)
@@ -386,18 +386,18 @@ GEM
       rack
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
-    rails (5.2.4.2)
-      actioncable (= 5.2.4.2)
-      actionmailer (= 5.2.4.2)
-      actionpack (= 5.2.4.2)
-      actionview (= 5.2.4.2)
-      activejob (= 5.2.4.2)
-      activemodel (= 5.2.4.2)
-      activerecord (= 5.2.4.2)
-      activestorage (= 5.2.4.2)
-      activesupport (= 5.2.4.2)
+    rails (5.2.4.3)
+      actioncable (= 5.2.4.3)
+      actionmailer (= 5.2.4.3)
+      actionpack (= 5.2.4.3)
+      actionview (= 5.2.4.3)
+      activejob (= 5.2.4.3)
+      activemodel (= 5.2.4.3)
+      activerecord (= 5.2.4.3)
+      activestorage (= 5.2.4.3)
+      activesupport (= 5.2.4.3)
       bundler (>= 1.3.0)
-      railties (= 5.2.4.2)
+      railties (= 5.2.4.3)
       sprockets-rails (>= 2.0.0)
     rails-controller-testing (1.0.4)
       actionpack (>= 5.0.1.x)
@@ -410,9 +410,9 @@ GEM
       loofah (~> 2.3)
     rails-observers (0.1.5)
       activemodel (>= 4.0)
-    railties (5.2.4.2)
-      actionpack (= 5.2.4.2)
-      activesupport (= 5.2.4.2)
+    railties (5.2.4.3)
+      actionpack (= 5.2.4.3)
+      activesupport (= 5.2.4.3)
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
@@ -633,7 +633,7 @@ DEPENDENCIES
   pundit
   pundit-matchers
   rack-livereload
-  rails (= 5.2.4.2)
+  rails (= 5.2.4.3)
   rails-controller-testing
   rails-observers
   rb-fsevent