diff --git a/dialogflow-webhook/package-lock.json b/dialogflow-webhook/package-lock.json
index 39edaf1..7b12828 100644
--- a/dialogflow-webhook/package-lock.json
+++ b/dialogflow-webhook/package-lock.json
@@ -1917,9 +1917,9 @@
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+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
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     "lodash.isstring": {
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