diff --git a/package-lock.json b/package-lock.json
index 6ee99a1..4188040 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -297,6 +297,12 @@
       "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
       "dev": true
     },
+    "create-require": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/create-require/-/create-require-1.1.1.tgz",
+      "integrity": "sha512-dcKFX3jn0MpIaXjisoRvexIJVEKzaq7z2rZKxf+MSr9TkdmHmsU4m2lcLojrj/FHl8mk5VxMmYA+ftRkP/3oKQ==",
+      "dev": true
+    },
     "cross-spawn": {
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-5.1.0.tgz",
@@ -1458,24 +1464,17 @@
       }
     },
     "ts-node": {
-      "version": "8.10.2",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.10.2.tgz",
-      "integrity": "sha512-ISJJGgkIpDdBhWVu3jufsWpK3Rzo7bdiIXJjQc0ynKxVOVcg2oIrf2H2cejminGrptVc6q6/uynAHNCuWGbpVA==",
+      "version": "9.1.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-9.1.0.tgz",
+      "integrity": "sha512-0yqcL4sgruCvM+w64LiAfNJo6+lHfCYc5Ajj4yiLNkJ9oZ2HWaa+Kso7htYOOxVQ7+csAjdUjffOe9PIqC4pMg==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
+        "create-require": "^1.1.0",
         "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.17",
         "yn": "3.1.1"
-      },
-      "dependencies": {
-        "diff": {
-          "version": "4.0.2",
-          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.2.tgz",
-          "integrity": "sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==",
-          "dev": true
-        }
       }
     },
     "type-detect": {
diff --git a/package.json b/package.json
index 75a61cf..2652f39 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "pre-commit": "^1.2.2",
     "prettier": "^2.0.5",
     "sourcemap-validator": "^2.1.0",
-    "ts-node": "8",
+    "ts-node": "9",
     "typescript": "^3.4.5"
   },
   "dependencies": {