diff --git a/Gemfile b/Gemfile
index 4a31e12b..ff8d056a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -48,7 +48,7 @@ gem 'chartjs-ror', :git => 'git://github.com/ZeiP/chartjs-ror.git'
 # gem 'jbuilder', '~> 1.2'
 
 gem 'bootstrap-sass', '3.4.1'
-gem 'font-awesome-sass', '~> 5.13.0'
+gem 'font-awesome-sass', '~> 5.15.1'
 
 group :development do
   gem 'spring'
diff --git a/Gemfile.lock b/Gemfile.lock
index c64d492f..682daa4d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -114,7 +114,7 @@ GEM
       factory_bot (~> 6.1.0)
       railties (>= 5.0.0)
     ffi (1.13.1)
-    font-awesome-sass (5.13.0)
+    font-awesome-sass (5.15.1)
       sassc (>= 1.11)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
@@ -334,7 +334,7 @@ DEPENDENCIES
   coffee-rails (~> 5.0.0)
   database_cleaner
   factory_bot_rails
-  font-awesome-sass (~> 5.13.0)
+  font-awesome-sass (~> 5.15.1)
   htmlentities
   i18n-tasks (~> 0.9.31)
   jquery-rails (~> 4.4)