diff --git a/Gemfile.lock b/Gemfile.lock
index 957594aa..9cac9502 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -187,7 +187,7 @@ GEM
     faraday-net_http_persistent (1.2.0)
     faraday-patron (1.0.0)
     faraday-rack (1.0.0)
-    fastimage (2.1.4)
+    fastimage (2.2.4)
     feature (1.4.0)
     ffi (1.15.3)
     font-awesome-rails (4.7.0.7)