diff --git a/Gemfile b/Gemfile
index d5c5c3204..b6dee1ac0 100644
--- a/Gemfile
+++ b/Gemfile
@@ -237,7 +237,7 @@ group :production do # we don"t install these on travis to speed up test runs
 
   # Third party asset hosting
 
-  gem "asset_sync", "2.14.2", require: false
+  gem "asset_sync", "2.15.0", require: false
 end
 
 group :development do
diff --git a/Gemfile.lock b/Gemfile.lock
index 720c921f4..a859bc0a1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -61,7 +61,7 @@ GEM
       capybara (~> 3.13, < 4)
       websocket-driver (>= 0.6.5)
     arel (9.0.0)
-    asset_sync (2.14.2)
+    asset_sync (2.15.0)
       activemodel (>= 4.1.0)
       fog-core
       mime-types (>= 2.99)
@@ -236,7 +236,7 @@ GEM
       tzinfo
     ethon (0.15.0)
       ffi (>= 1.15.0)
-    excon (0.82.0)
+    excon (0.88.0)
     execjs (2.8.1)
     eye (0.10.0)
       celluloid (~> 0.17.3)
@@ -335,7 +335,7 @@ GEM
       mime-types (~> 3.0)
       multi_xml (>= 0.5.2)
     httpclient (2.8.3)
-    i18n (1.8.10)
+    i18n (1.8.11)
       concurrent-ruby (~> 1.0)
     i18n-inflector (2.6.7)
       i18n (>= 0.4.1)
@@ -405,7 +405,7 @@ GEM
     middleware (0.1.0)
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2021.0225)
+    mime-types-data (3.2021.0901)
     mini_magick (4.11.0)
     mini_mime (1.1.0)
     mini_portile2 (2.5.3)
@@ -754,7 +754,7 @@ GEM
       thread_safe (~> 0.1)
     unf (0.1.4)
       unf_ext
-    unf_ext (0.0.7.7)
+    unf_ext (0.0.8)
     unicode-display_width (1.7.0)
     unicorn (6.0.0)
       kgio (~> 2.6)
@@ -802,7 +802,7 @@ DEPENDENCIES
   acts_as_api (= 1.0.1)
   addressable (= 2.8.0)
   apparition (= 0.6.0)
-  asset_sync (= 2.14.2)
+  asset_sync (= 2.15.0)
   autoprefixer-rails (= 10.2.5.1)
   bootstrap-sass (= 3.4.1)
   bootstrap-switch-rails (= 3.3.3)