diff --git a/Gemfile.lock b/Gemfile.lock
index c6fbfcf..5d66b54 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -272,7 +272,7 @@ GEM
       sprockets (>= 2.8, < 4.0)
       sprockets-rails (>= 2.0, < 4.0)
       tilt (>= 1.1, < 3)
-    sexp_processor (4.6.1)
+    sexp_processor (4.7.0)
     shellany (0.0.1)
     simplecov (0.11.2)
       docile (~> 1.1.0)