diff --git a/Gemfile.lock b/Gemfile.lock
index ae10034..437a06e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -8,7 +8,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     diff-lcs (1.2.5)
-    ffi (1.9.14)
+    ffi (1.14.2)
     ffi-mmap (0.2.0)
       ffi
     json (1.8.3)