diff --git a/package-lock.json b/package-lock.json
index 011278dfe781c6b05526a1d5ff74c80b590a2cd8..f60e7201d5143e6264eb1838273763fe6f64c15c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
         "@asymmetrik/ngx-leaflet": "^18.0.1",
         "@compodoc/compodoc": "^1.1.25",
         "@ghsc/disagg-d3": "^0.9.0",
-        "@ghsc/nshmp-lib-ng": "^18.3.0",
+        "@ghsc/nshmp-lib-ng": "^18.3.1",
         "@ghsc/nshmp-template": "^18.0.3",
         "@ghsc/nshmp-utils-ts": "^3.6.1",
         "angular-plotly.js": "^5.2.2",
@@ -4281,9 +4281,9 @@
       }
     },
     "node_modules/@ghsc/nshmp-lib-ng": {
-      "version": "18.3.0",
-      "resolved": "https://code.usgs.gov/api/v4/projects/12416/packages/npm/@ghsc/nshmp-lib-ng/-/@ghsc/nshmp-lib-ng-18.3.0.tgz",
-      "integrity": "sha1-OcRSP4A8KtB3lIYd3nx5nFEsEic=",
+      "version": "18.3.1",
+      "resolved": "https://code.usgs.gov/api/v4/projects/12416/packages/npm/@ghsc/nshmp-lib-ng/-/@ghsc/nshmp-lib-ng-18.3.1.tgz",
+      "integrity": "sha1-Yff9Rx3gMM9MucJzqIQ3bXZkvGM=",
       "dependencies": {
         "tslib": "^2.3.0"
       },
@@ -10991,9 +10991,9 @@
       "license": "MIT"
     },
     "node_modules/axios": {
-      "version": "1.7.2",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-1.7.2.tgz",
-      "integrity": "sha512-2A8QhOMrbomlDuiLeK9XibIBzuHeRcqqNOHp0Cyp5EoJ1IFDh+XZH3A6BkXtv0K4gFGCI0Y4BM7B1wOEi0Rmgw==",
+      "version": "1.7.4",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-1.7.4.tgz",
+      "integrity": "sha512-DukmaFRnY6AzAALSH4J2M3k6PkaC+MfaAGdEERRWcC9q3/TWQwLpHR8ZRLKTdQ3aBDL64EdluRDjJqKw+BPZEw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 24f2ead9cf7200be9d6de8c414160adfe50c7f8c..bc517e7744ec893ca45559432d5ad8b9d7e4d76f 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "@asymmetrik/ngx-leaflet": "^18.0.1",
     "@compodoc/compodoc": "^1.1.25",
     "@ghsc/disagg-d3": "^0.9.0",
-    "@ghsc/nshmp-lib-ng": "^18.3.0",
+    "@ghsc/nshmp-lib-ng": "^18.3.1",
     "@ghsc/nshmp-template": "^18.0.3",
     "@ghsc/nshmp-utils-ts": "^3.6.1",
     "angular-plotly.js": "^5.2.2",