diff --git a/package-lock.json b/package-lock.json
index 5f58de3..1a6c580 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13116,9 +13116,9 @@
       }
     },
     "ts-node": {
-      "version": "8.5.2",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.5.2.tgz",
-      "integrity": "sha512-W1DK/a6BGoV/D4x/SXXm6TSQx6q3blECUzd5TN+j56YEMX3yPVMpHsICLedUw3DvGF3aTQ8hfdR9AKMaHjIi+A==",
+      "version": "8.5.4",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.5.4.tgz",
+      "integrity": "sha512-izbVCRV68EasEPQ8MSIGBNK9dc/4sYJJKYA+IarMQct1RtEot6Xp0bXuClsbUSnKpg50ho+aOAx8en5c+y4OFw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
diff --git a/package.json b/package.json
index 63de3ec..43d5922 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
     "symbol-observable": "1.2.0",
     "ts-jest": "24.2.0",
     "ts-loader": "6.2.1",
-    "ts-node": "8.5.2",
+    "ts-node": "8.5.4",
     "tslint": "5.20.1",
     "typescript": "3.7.2",
     "typestrict": "1.0.2",