diff --git a/Gemfile.lock b/Gemfile.lock
index 02cb01652..12a180865 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -146,7 +146,7 @@ GEM
     loofah (2.21.3)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
-    m (1.6.1)
+    m (1.6.2)
       method_source (>= 0.6.7)
       rake (>= 0.9.2.2)
     mail (2.8.1)