diff --git a/Gemfile.lock b/Gemfile.lock
index a08a7ed..af70d96 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -625,7 +625,7 @@ GEM
     execjs (2.7.0)
     faker (1.8.7)
       i18n (>= 0.7)
-    ffi (1.9.23)
+    ffi (1.11.1)
     figaro (1.1.1)
       thor (~> 0.14)
     geocoder (1.4.7)