diff --git a/Twilio/Twilio-CA-ESP-Sample/package-lock.json b/Twilio/Twilio-CA-ESP-Sample/package-lock.json
index 549c955..3b65cbb 100644
--- a/Twilio/Twilio-CA-ESP-Sample/package-lock.json
+++ b/Twilio/Twilio-CA-ESP-Sample/package-lock.json
@@ -10,7 +10,7 @@
       "license": "Apache-2.0",
       "dependencies": {
         "@types/handlebars": "^4.1.0",
-        "handlebars": "^4.7.7",
+        "handlebars": "^4.7.9",
         "nodemon": "^3.1.3",
         "ts-node": "^8.3.0",
         "typescript": "^3.5.3"
@@ -1508,11 +1508,11 @@
       "dev": true
     },
     "node_modules/handlebars": {
-      "version": "4.7.7",
-      "integrity": "sha512-aAcXm5OAfE/8IXkcZvCepKU3VzW1/39Fb5ZuqMtgI/hT8X2YgoMvBY5dLhq/cpOvw7Lk1nK/UF71aLG/ZnVYRA==",
+      "version": "4.7.9",
+      "integrity": "sha512-4E71E0rpOaQuJR2A3xDZ+GM1HyWYv1clR58tC8emQNeQe3RH7MAzSbat+V0wG78LQBo6m6bzSG/L4pBuCsgnUQ==",
       "dependencies": {
         "minimist": "^1.2.5",
-        "neo-async": "^2.6.0",
+        "neo-async": "^2.6.2",
         "source-map": "^0.6.1",
         "wordwrap": "^1.0.0"
       },
@@ -3170,11 +3170,11 @@
       "dev": true
     },
     "handlebars": {
-      "version": "4.7.7",
-      "integrity": "sha512-aAcXm5OAfE/8IXkcZvCepKU3VzW1/39Fb5ZuqMtgI/hT8X2YgoMvBY5dLhq/cpOvw7Lk1nK/UF71aLG/ZnVYRA==",
+      "version": "4.7.9",
+      "integrity": "sha512-4E71E0rpOaQuJR2A3xDZ+GM1HyWYv1clR58tC8emQNeQe3RH7MAzSbat+V0wG78LQBo6m6bzSG/L4pBuCsgnUQ==",
       "requires": {
         "minimist": "^1.2.5",
-        "neo-async": "^2.6.0",
+        "neo-async": "^2.6.2",
         "source-map": "^0.6.1",
         "uglify-js": "^3.1.4",
         "wordwrap": "^1.0.0"
diff --git a/Twilio/Twilio-CA-ESP-Sample/package.json b/Twilio/Twilio-CA-ESP-Sample/package.json
index fc8b742..7a6850b 100644
--- a/Twilio/Twilio-CA-ESP-Sample/package.json
+++ b/Twilio/Twilio-CA-ESP-Sample/package.json
@@ -30,7 +30,7 @@
   },
   "dependencies": {
     "@types/handlebars": "^4.1.0",
-    "handlebars": "^4.7.7",
+    "handlebars": "^4.7.9",
     "nodemon": "^3.1.3",
     "ts-node": "^8.3.0",
     "typescript": "^3.5.3"