diff --git a/Gemfile.lock b/Gemfile.lock
index ee9bd6afee1..bcc73a3e8df 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -118,7 +118,7 @@ GEM
     crass (1.0.6)
     css_parser (1.20.0)
       addressable
-    csv (3.3.0)
+    csv (3.3.1)
     date (3.4.1)
     debug_inspector (1.2.0)
     diff-lcs (1.5.1)