diff --git a/Gemfile.lock b/Gemfile.lock
index 6182119a..3f285088 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -420,7 +420,7 @@ GEM
       actionpack (>= 5.2)
       railties (>= 5.2)
     retriable (3.1.2)
-    rexml (3.3.2)
+    rexml (3.3.4)
       strscan
     rgeo (3.0.0)
     rgeo-geojson (2.1.1)