diff --git a/Gemfile.lock b/Gemfile.lock
index 29f437d5..5b3c3a3d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -527,7 +527,7 @@ GEM
       rubyzip (>= 1.2.2)
     sexp_processor (4.11.0)
     shellany (0.0.1)
-    shoulda-matchers (4.0.1)
+    shoulda-matchers (4.1.2)
       activesupport (>= 4.2.0)
     simplecov (0.16.1)
       docile (~> 1.1)