diff --git a/package-lock.json b/package-lock.json
index 472cfdd..a09e7eb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -809,9 +809,9 @@
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-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.3.tgz",
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+      "version": "3.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.3.tgz",
+      "integrity": "sha512-D/wqnB2xzNFIcoBG9FG8cXRDjiqSTbG2wd8DMZeQyJlP1vfTkIxH4GKveWaEBYySKIg+USu+E+EDIR47SqnaMQ==",
       "dev": true
     },
     "uglify-es": {