diff --git a/package-lock.json b/package-lock.json
index e408603f9..9327aae54 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -65,7 +65,7 @@
         "tstyche": "^3.0.0",
         "typescript": "^5.3.3",
         "typescript-eslint": "^7.13.0",
-        "undici": "^6.19.2"
+        "undici": "^6.21.1"
       },
       "engines": {
         "node": "^18.17.1",
@@ -10652,10 +10652,11 @@
       }
     },
     "node_modules/undici": {
-      "version": "6.19.2",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-6.19.2.tgz",
-      "integrity": "sha512-JfjKqIauur3Q6biAtHJ564e3bWa8VvT+7cSiOJHFbX4Erv6CLGDpg8z+Fmg/1OI/47RA+GI2QZaF48SSaLvyBA==",
+      "version": "6.21.1",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-6.21.1.tgz",
+      "integrity": "sha512-q/1rj5D0/zayJB2FraXdaWxbhWiNKDvu8naDT2dl1yTlvJp4BLtOcp2a5BvgGNQpYYJzau7tf1WgKv3b+7mqpQ==",
       "dev": true,
+      "license": "MIT",
       "engines": {
         "node": ">=18.17"
       }
diff --git a/package.json b/package.json
index 903b0ea55..859f5d2c8 100644
--- a/package.json
+++ b/package.json
@@ -80,7 +80,7 @@
     "tstyche": "^3.0.0",
     "typescript": "^5.3.3",
     "typescript-eslint": "^7.13.0",
-    "undici": "^6.19.2"
+    "undici": "^6.21.1"
   },
   "overrides": {
     "d3-color": "3.1.0",