diff --git a/package-lock.json b/package-lock.json
index 4e4e5f0..b0abd67 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3613,9 +3613,9 @@
       }
     },
     "moment": {
-      "version": "2.24.0",
-      "resolved": "https://registry.npmjs.org/moment/-/moment-2.24.0.tgz",
-      "integrity": "sha512-bV7f+6l2QigeBBZSM/6yTNq4P2fNpSWj/0e7jQcy87A8e7o2nAfP/34/2ky5Vw4B9S446EtIhodAzkFCcR4dQg=="
+      "version": "2.29.2",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.2.tgz",
+      "integrity": "sha512-UgzG4rvxYpN15jgCmVJwac49h9ly9NurikMWGPdVxm8GZD6XjkKPxDTjQQ43gtGgnV3X0cAyWDdP2Wexoquifg=="
     },
     "moment-timezone": {
       "version": "0.2.5",
@@ -5227,9 +5227,9 @@
       "integrity": "sha1-wGavtYK7HLQSjWDqkjkulNXp2+w="
     },
     "walk": {
-      "version": "2.3.14",
-      "resolved": "https://registry.npmjs.org/walk/-/walk-2.3.14.tgz",
-      "integrity": "sha512-5skcWAUmySj6hkBdH6B6+3ddMjVQYH5Qy9QGbPmN8kVmLteXk+yVXg+yfk1nbX30EYakahLrr8iPcCxJQSCBeg==",
+      "version": "2.3.15",
+      "resolved": "https://registry.npmjs.org/walk/-/walk-2.3.15.tgz",
+      "integrity": "sha512-4eRTBZljBfIISK1Vnt69Gvr2w/wc3U6Vtrw7qiN5iqYJPH7LElcYh/iU4XWhdCy2dZqv1ToMyYlybDylfG/5Vg==",
       "requires": {
         "foreachasync": "^3.0.0"
       }
diff --git a/package.json b/package.json
index 15fedee..fde9339 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "jquery.transit": "^0.9.12",
     "json2": "^0.4.0",
     "leaflet.markercluster": "^0.4.0",
-    "moment": "^2.8.1",
+    "moment": "^2.29.2",
     "moment-timezone": "^0.2.1",
     "polarmap": "^1.0.1",
     "proj4": "^2.3.12",