diff --git a/nav-app/package-lock.json b/nav-app/package-lock.json
index ee755f6c..a40be187 100644
--- a/nav-app/package-lock.json
+++ b/nav-app/package-lock.json
@@ -19,7 +19,7 @@
         "@angular/platform-browser": "^19.2.20",
         "@angular/platform-browser-dynamic": "^19.2.20",
         "@angular/router": "^19.2.20",
-        "@babel/runtime": "^7.29.2",
+        "@babel/runtime": "^8.0.0",
         "@fontsource/roboto": "^5.2.8",
         "@fontsource/roboto-mono": "^5.2.8",
         "@types/file-saver": "^2.0.1",
@@ -2419,13 +2419,10 @@
       }
     },
     "node_modules/@babel/runtime": {
-      "version": "7.29.2",
-      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.29.2.tgz",
-      "integrity": "sha512-JiDShH45zKHWyGe4ZNVRrCjBz8Nh9TMmZG1kh4QTK8hCBTWBi8Da+i7s1fJw7/lYpM4ccepSNfqzZ/QvABBi5g==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=6.9.0"
-      }
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-8.0.0.tgz",
+      "integrity": "sha512-sL6cvO2IfkSu/iU+zs2S/w01B7A8V7suXSIKEN4hPFFdZoiPGxrj5pAG0lCaqLWiEIrjKzdznIWuaLcxPR53qw==",
+      "license": "MIT"
     },
     "node_modules/@babel/template": {
       "version": "7.28.6",
@@ -12918,6 +12915,15 @@
         "node": ">= 18"
       }
     },
+    "node_modules/mathjs/node_modules/@babel/runtime": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.29.7.tgz",
+      "integrity": "sha512-Nq8OhGWiZIZGV6hLHoyAKLLcJihP/xFeBMGJoUrxTX2psI8dCifzLhZISFb+VWS3wFMRDmCGw5R+dOySCqPLhw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
     "node_modules/mathjs/node_modules/fraction.js": {
       "version": "5.3.4",
       "resolved": "https://registry.npmjs.org/fraction.js/-/fraction.js-5.3.4.tgz",
diff --git a/nav-app/package.json b/nav-app/package.json
index bc120648..77a7c3bc 100644
--- a/nav-app/package.json
+++ b/nav-app/package.json
@@ -27,7 +27,7 @@
     "@angular/platform-browser": "^19.2.20",
     "@angular/platform-browser-dynamic": "^19.2.20",
     "@angular/router": "^19.2.20",
-    "@babel/runtime": "^7.29.2",
+    "@babel/runtime": "^8.0.0",
     "@fontsource/roboto": "^5.2.8",
     "@fontsource/roboto-mono": "^5.2.8",
     "@types/file-saver": "^2.0.1",