diff --git a/package-lock.json b/package-lock.json
index 0d638b6..ea272e5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -681,9 +681,9 @@
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     },
     "arg": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/arg/-/arg-4.1.1.tgz",
-      "integrity": "sha512-SlmP3fEA88MBv0PypnXZ8ZfJhwmDeIE3SP71j37AiXQBXYosPV0x6uISAaHYSlSVhmHOVkomen0tbGk6Anlebw==",
+      "version": "4.1.2",
+      "resolved": "https://registry.npmjs.org/arg/-/arg-4.1.2.tgz",
+      "integrity": "sha512-+ytCkGcBtHZ3V2r2Z06AncYO8jz46UEamcspGoU8lHcEbpn6J77QK0vdWvChsclg/tM5XIJC5tnjmPp7Eq6Obg==",
       "dev": true
     },
     "argparse": {
@@ -6294,16 +6294,16 @@
       }
     },
     "ts-node": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
-      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
+      "version": "8.6.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.6.0.tgz",
+      "integrity": "sha512-NVJ/5ZjrxCS445zMIxGWiieTZoWcHbqtVKa+1V7opSmOFCYi7fvkugEXZBC9IvUnEzNewZWy8dw0u6iSTridpA==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
         "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
-        "yn": "^3.0.0"
+        "yn": "^4.0.0"
       }
     },
     "tslib": {
@@ -6741,9 +6741,9 @@
       }
     },
     "yn": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/yn/-/yn-3.1.1.tgz",
-      "integrity": "sha512-Ux4ygGWsu2c7isFWe8Yu1YluJmqVhxqK2cLXNQA5AcC3QfbGNpM7fu0Y8b/z16pXLnFxZYvWhd3fhBY9DLmC6Q==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/yn/-/yn-4.0.0.tgz",
+      "integrity": "sha512-huWiiCS4TxKc4SfgmTwW1K7JmXPPAmuXWYy4j9qjQo4+27Kni8mGhAAi1cloRWmBe2EqcLgt3IGqQoRL/MtPgg==",
       "dev": true
     }
   }