diff --git a/package-lock.json b/package-lock.json
index 6710e0faf..74d140175 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5017,13 +5017,13 @@
       "license": "MIT"
     },
     "node_modules/undici": {
-      "version": "7.29.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.29.0.tgz",
-      "integrity": "sha512-IDxfleLmmbSskfWSUATiN1nfn2rDuvnMOqb5CWR92iIfojA0Ud+ulOAAEQ57LPr9rWmsreUyf5lwyao+7GNNVw==",
+      "version": "8.11.2",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-8.11.2.tgz",
+      "integrity": "sha512-u4UB2/IrKdU6lFxumHmmo1a3fCQO5tzQllRorfoRS63txhrB7xTpSn1PftwC4qEHkOaqP95fCWW4lJzwErwzhQ==",
       "dev": true,
       "license": "MIT",
       "engines": {
-        "node": ">=20.18.1"
+        "node": ">=22.19.0"
       }
     },
     "node_modules/undici-types": {
@@ -5476,7 +5476,7 @@
         "proxyquire": "^2.1.3",
         "sinon": "^22.1.0",
         "tsd": "^0.33.0",
-        "undici": "^7.29.0",
+        "undici": "^8.11.2",
         "ws": "^8.22.0"
       },
       "engines": {
diff --git a/packages/socket-mode/package.json b/packages/socket-mode/package.json
index 4755c1db7..1e0171586 100644
--- a/packages/socket-mode/package.json
+++ b/packages/socket-mode/package.json
@@ -66,7 +66,7 @@
     "proxyquire": "^2.1.3",
     "sinon": "^22.1.0",
     "tsd": "^0.33.0",
-    "undici": "^7.29.0",
+    "undici": "^8.11.2",
     "ws": "^8.22.0"
   },
   "tsd": {