diff --git a/src/pps/package-lock.json b/src/pps/package-lock.json
index c868909..796f7cd 100644
--- a/src/pps/package-lock.json
+++ b/src/pps/package-lock.json
@@ -21,9 +21,9 @@
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     },
     "moment": {
-      "version": "2.23.0",
-      "resolved": "https://registry.npmjs.org/moment/-/moment-2.23.0.tgz",
-      "integrity": "sha512-3IE39bHVqFbWWaPOMHZF98Q9c3LDKGTmypMiTM2QygGXXElkFWIH7GxfmlwmY2vwa+wmNsoYZmG2iusf1ZjJoA=="
+      "version": "2.29.4",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.4.tgz",
+      "integrity": "sha512-5LC9SOxjSc2HF6vO2CyuTDNivEdoz2IvyJJGj6X8DJ0eFyfszE0QiEd+iXmBvUP3WHxSjFH/vIsA0EN00cgr8w=="
     },
     "packet-reader": {
       "version": "0.3.1",