diff --git a/package-lock.json b/package-lock.json
index 4bb1419..881dcc6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "node-flint",
-  "version": "4.8.0",
+  "version": "4.8.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -2408,9 +2408,9 @@
       "dev": true
     },
     "moment": {
-      "version": "2.19.4",
-      "resolved": "https://registry.npmjs.org/moment/-/moment-2.19.4.tgz",
-      "integrity": "sha512-1xFTAknSLfc47DIxHDUbnJWC+UwgWxATmymaxIPQpmMh7LBm7ZbwVEsuushqwL2GYZU0jie4xO+TK44hJPjNSQ=="
+      "version": "2.29.4",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.4.tgz",
+      "integrity": "sha512-5LC9SOxjSc2HF6vO2CyuTDNivEdoz2IvyJJGj6X8DJ0eFyfszE0QiEd+iXmBvUP3WHxSjFH/vIsA0EN00cgr8w=="
     },
     "ms": {
       "version": "2.0.0",
diff --git a/package.json b/package.json
index e7c96e2..973ef76 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "debug": "2.6.8",
     "lodash": "4.17.4",
     "mime-types": "2.1.15",
-    "moment": "2.19.x",
+    "moment": "2.29.x",
     "node-sparky": "3.1.x",
     "redis": "2.8.x",
     "uuid": "3.1.0",