diff --git a/server-examples/nodejs-backend/package.json b/server-examples/nodejs-backend/package.json
index 56afd14..2de9cf6 100644
--- a/server-examples/nodejs-backend/package.json
+++ b/server-examples/nodejs-backend/package.json
@@ -7,7 +7,7 @@
   "dependencies": {
     "body-parser": "^1.18.3",
     "cors": "^2.8.4",
-    "crypto-js": "^3.1.9-1",
+    "crypto-js": "^3.2.1",
     "dotenv": "^6.0.0",
     "express": "^4.16.3",
     "sqlite3": "^4.0.1"
diff --git a/server-examples/nodejs-backend/yarn.lock b/server-examples/nodejs-backend/yarn.lock
index 36e5629..cd09df7 100644
--- a/server-examples/nodejs-backend/yarn.lock
+++ b/server-examples/nodejs-backend/yarn.lock
@@ -124,9 +124,9 @@ cors@^2.8.4:
     object-assign "^4"
     vary "^1"
 
-crypto-js@^3.1.9-1:
-  version "3.1.9-1"
-  resolved "https://registry.yarnpkg.com/crypto-js/-/crypto-js-3.1.9-1.tgz#fda19e761fc077e01ffbfdc6e9fdfc59e8806cd8"
+crypto-js@^3.2.1:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/crypto-js/-/crypto-js-3.2.1.tgz#9408ed6695905ae97e05e8a6ca11937819b216a7"
 
 debug@2.6.9, debug@^2.1.2:
   version "2.6.9"