diff --git a/Gemfile b/Gemfile
index 3ab644e69..3bc27eec7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -38,7 +38,7 @@ gem "field_test", "~> 0.4" # A/B testing
 gem "flipper", "~> 0.20.3" # Feature flipping / flags for Ruby
 gem "flipper-active_record", "~> 0.20.3" # Store Flipper flags in ActiveRecord
 gem "flipper-ui", "~> 0.20.3"
-gem "fog-aws", "~> 3.8" # 'fog' gem to support Amazon Web Services
+gem "fog-aws", "~> 3.9" # 'fog' gem to support Amazon Web Services
 gem "front_matter_parser", "~> 1.0" # Parse a front matter from syntactically correct strings or files
 gem "gemoji", "~> 4.0.0.rc2" # Character information and metadata for standard and custom emoji
 gem "gibbon", "~> 3.3" # API wrapper for MailChimp's API
diff --git a/Gemfile.lock b/Gemfile.lock
index a9d9683d9..c978a9262 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -276,7 +276,7 @@ GEM
     et-orbi (1.2.4)
       tzinfo
     eventmachine (1.2.7)
-    excon (0.78.1)
+    excon (0.79.0)
     execjs (2.7.0)
     exifr (1.3.9)
     factory_bot (6.1.0)
@@ -316,7 +316,7 @@ GEM
       flipper (~> 0.20.3)
       rack (>= 1.4, < 3)
       rack-protection (>= 1.5.3, < 2.2.0)
-    fog-aws (3.8.0)
+    fog-aws (3.9.0)
       fog-core (~> 2.1)
       fog-json (~> 1.1)
       fog-xml (~> 0.1)
@@ -458,7 +458,7 @@ GEM
     method_source (1.0.0)
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2020.1104)
+    mime-types-data (3.2021.0225)
     mimemagic (0.3.5)
     mini_histogram (0.3.1)
     mini_magick (4.11.0)
@@ -897,7 +897,7 @@ DEPENDENCIES
   flipper (~> 0.20.3)
   flipper-active_record (~> 0.20.3)
   flipper-ui (~> 0.20.3)
-  fog-aws (~> 3.8)
+  fog-aws (~> 3.9)
   front_matter_parser (~> 1.0)
   gemoji (~> 4.0.0.rc2)
   gibbon (~> 3.3)
diff --git a/vendor/cache/excon-0.78.1.gem b/vendor/cache/excon-0.78.1.gem
deleted file mode 100644
index 516be3e66..000000000
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diff --git a/vendor/cache/excon-0.79.0.gem b/vendor/cache/excon-0.79.0.gem
new file mode 100644
index 000000000..64bcbca3c
Binary files /dev/null and b/vendor/cache/excon-0.79.0.gem differ
diff --git a/vendor/cache/fog-aws-3.8.0.gem b/vendor/cache/fog-aws-3.8.0.gem
deleted file mode 100644
index e7d281abe..000000000
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diff --git a/vendor/cache/fog-aws-3.9.0.gem b/vendor/cache/fog-aws-3.9.0.gem
new file mode 100644
index 000000000..07b908c1b
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diff --git a/vendor/cache/mime-types-data-3.2020.1104.gem b/vendor/cache/mime-types-data-3.2020.1104.gem
deleted file mode 100644
index 4ec6fc5a5..000000000
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diff --git a/vendor/cache/mime-types-data-3.2021.0225.gem b/vendor/cache/mime-types-data-3.2021.0225.gem
new file mode 100644
index 000000000..9b8ddf6cc
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