diff --git a/package.json b/package.json
index 67db9f0..d296203 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   },
   "dependencies": {
     "express": "^4.17.1",
-    "opentok": "^2.9.2"
+    "opentok": "^2.15.0"
   },
   "engines": {
     "node": "12.x"