diff --git a/Gemfile.lock b/Gemfile.lock
index 5039b75..be44e90 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -19,7 +19,7 @@ GEM
     clamp (1.0.1)
     diff-lcs (1.3)
     dotenv (2.2.1)
-    ffi (1.9.18)
+    ffi (1.10.0)
     fpm (1.9.3)
       arr-pm (~> 0.0.10)
       backports (>= 2.6.2)