diff --git a/Gemfile.lock b/Gemfile.lock
index b660c6c..4b41ad4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -25,7 +25,7 @@ GEM
     crack (1.0.0)
       bigdecimal
       rexml
-    csv (3.3.1)
+    csv (3.3.2)
     diff-lcs (1.5.1)
     docile (1.4.1)
     dotenv (3.1.7)