diff --git a/nav-app/package-lock.json b/nav-app/package-lock.json
index de462cd6..fac5ab5d 100644
--- a/nav-app/package-lock.json
+++ b/nav-app/package-lock.json
@@ -21,7 +21,7 @@
         "@angular/router": "^19.2.20",
         "@babel/runtime": "^7.29.2",
         "@fontsource/roboto": "^5.2.8",
-        "@fontsource/roboto-mono": "^5.2.8",
+        "@fontsource/roboto-mono": "^5.3.0",
         "@types/file-saver": "^2.0.1",
         "classlist.js": "^1.1.20150312",
         "core-js": "^3.48.0",
@@ -3065,9 +3065,9 @@
       }
     },
     "node_modules/@fontsource/roboto-mono": {
-      "version": "5.2.8",
-      "resolved": "https://registry.npmjs.org/@fontsource/roboto-mono/-/roboto-mono-5.2.8.tgz",
-      "integrity": "sha512-M0XPRcvkOKiTPooXwX7yJSNpuad3CPcQwsADBfnopz3apBs+VKI47pc42mlvAxJjNTRauu5rndSxHc8F52bR7Q==",
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/@fontsource/roboto-mono/-/roboto-mono-5.3.0.tgz",
+      "integrity": "sha512-yhwplHMHW9dCk+1pZuERfcJe+K3rosGVZEoK0XktkxRSqQ9qsipSwwiuW2/8Qmtp9lzu3Ixa/ie4BMH3i8CkZQ==",
       "license": "OFL-1.1",
       "funding": {
         "url": "https://github.com/sponsors/ayuhito"
diff --git a/nav-app/package.json b/nav-app/package.json
index bc120648..59747289 100644
--- a/nav-app/package.json
+++ b/nav-app/package.json
@@ -29,7 +29,7 @@
     "@angular/router": "^19.2.20",
     "@babel/runtime": "^7.29.2",
     "@fontsource/roboto": "^5.2.8",
-    "@fontsource/roboto-mono": "^5.2.8",
+    "@fontsource/roboto-mono": "^5.3.0",
     "@types/file-saver": "^2.0.1",
     "classlist.js": "^1.1.20150312",
     "core-js": "^3.48.0",