diff --git a/package-lock.json b/package-lock.json
index 05ec473..32a3a86 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -111,7 +111,7 @@
       "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
     },
     "cryptiles": {
-      "version": "2.0.5",
+      "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/cryptiles/-/cryptiles-2.0.5.tgz",
       "integrity": "sha1-O9/s3GCBR8HGcgL6KR59ylnqo7g=",
       "requires": {