diff --git a/dynamic-plugins/package.json b/dynamic-plugins/package.json
index ef444e53a8..48c1d6d680 100644
--- a/dynamic-plugins/package.json
+++ b/dynamic-plugins/package.json
@@ -44,7 +44,8 @@
     "@backstage/plugin-scaffolder-common": "1.7.2",
     "@backstage/integration": "1.18.1",
     "@backstage/plugin-permission-common@^0.9.1": "0.9.2",
-    "@backstage/plugin-permission-common@^0.9.2": "0.9.2"
+    "@backstage/plugin-permission-common@^0.9.2": "0.9.2",
+    "urllib@npm:3.27.3/undici": "6.24.0"
   },
   "packageManager": "yarn@3.8.7"
 }
diff --git a/dynamic-plugins/yarn.lock b/dynamic-plugins/yarn.lock
index c311f439bc..afa8a9308c 100644
--- a/dynamic-plugins/yarn.lock
+++ b/dynamic-plugins/yarn.lock
@@ -7442,13 +7442,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@fastify/busboy@npm:^2.0.0":
-  version: 2.1.1
-  resolution: "@fastify/busboy@npm:2.1.1"
-  checksum: 42c32ef75e906c9a4809c1e1930a5ca6d4ddc8d138e1a8c8ba5ea07f997db32210617d23b2e4a85fe376316a41a1a0439fc6ff2dedf5126d96f45a9d80754fb2
-  languageName: node
-  linkType: hard
-
 "@floating-ui/core@npm:^1.7.3":
   version: 1.7.3
   resolution: "@floating-ui/core@npm:1.7.3"
@@ -35419,19 +35412,17 @@ __metadata:
   languageName: node
   linkType: hard
 
-"undici@npm:^5.28.2":
-  version: 5.29.0
-  resolution: "undici@npm:5.29.0"
-  dependencies:
-    "@fastify/busboy": ^2.0.0
-  checksum: a25b5462c1b6ffb974f5ffc492ffd64146a9983aad0cbda6fde65e2b22f6f1acd43f09beacc66cc47624a113bd0c684ffc60366102b6a21b038fbfafb7d75195
+"undici@npm:6.24.0":
+  version: 6.24.0
+  resolution: "undici@npm:6.24.0"
+  checksum: 271ae0d6dc2e9246a6e11227a0b0fbc6b1b94cc50331fc45973a6877ea04fcb75256902f1b866cf2734c0c5e1b19336f42e5d4ea57657a61ac083ccb704fc145
   languageName: node
   linkType: hard
 
 "undici@npm:^7.2.3":
-  version: 7.4.0
-  resolution: "undici@npm:7.4.0"
-  checksum: 9fae06ec911031eb4d12d1dd9ad97dd8a7acfc3b3e02439bd5309525fa2023c88db31e25ada1a991e51c3a323d9a2227e5ba6bc453ffb31a18838fb731f4fabc
+  version: 7.24.7
+  resolution: "undici@npm:7.24.7"
+  checksum: d0ef3942cb5e1c5f84d8bab951d9b0f55203f3029bb601605366d4b137e4d554406a7a3fc97fbee652da7e1601322d7609b66abaa1435d4a8a11097425119989
   languageName: node
   linkType: hard
 
diff --git a/package.json b/package.json
index 26839f8d88..207851b8ff 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,8 @@
     "@backstage/plugin-scaffolder-backend@2.2.0": "patch:@backstage/plugin-scaffolder-backend@npm%3A2.2.0#./.yarn/patches/@backstage-plugin-scaffolder-backend-npm-2.2.0-487419bad1.patch",
     "@backstage/plugin-scaffolder-node@^0.11.0": "patch:@backstage/plugin-scaffolder-node@npm%3A0.11.0#./.yarn/patches/@backstage-plugin-scaffolder-node-npm-0.11.0-2e81f51535.patch",
     "@backstage/cli-common@^0.1.15": "patch:@backstage/cli-common@npm%3A0.1.15#./.yarn/patches/@backstage-cli-common-npm-0.1.15-7e1948f753.patch",
-    "@backstage/backend-plugin-api": "patch:@backstage/backend-plugin-api@npm%3A1.4.3#./.yarn/patches/@backstage-backend-plugin-api-npm-1.4.3-b7f08217ef.patch"
+    "@backstage/backend-plugin-api": "patch:@backstage/backend-plugin-api@npm%3A1.4.3#./.yarn/patches/@backstage-backend-plugin-api-npm-1.4.3-b7f08217ef.patch",
+    "urllib@npm:3.27.3/undici": "6.24.0"
   },
   "jest": {
     "testTimeout": 20000
diff --git a/packages/backend/package.json b/packages/backend/package.json
index 7388396244..ceae6c72b3 100644
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@@ -81,7 +81,7 @@
     "app-next": "workspace:*",
     "global-agent": "3.0.0",
     "jose": "5.10.0",
-    "undici": "6.21.3",
+    "undici": "6.24.0",
     "winston": "3.14.2",
     "zod": "3.23.8"
   },
diff --git a/yarn.lock b/yarn.lock
index eefc57c9c4..9ea0dac57f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6856,13 +6856,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@fastify/busboy@npm:^2.0.0":
-  version: 2.1.1
-  resolution: "@fastify/busboy@npm:2.1.1"
-  checksum: 42c32ef75e906c9a4809c1e1930a5ca6d4ddc8d138e1a8c8ba5ea07f997db32210617d23b2e4a85fe376316a41a1a0439fc6ff2dedf5126d96f45a9d80754fb2
-  languageName: node
-  linkType: hard
-
 "@floating-ui/core@npm:^1.7.3":
   version: 1.7.3
   resolution: "@floating-ui/core@npm:1.7.3"
@@ -19157,7 +19150,7 @@ __metadata:
     jose: 5.10.0
     prettier: 3.6.2
     typescript: 5.9.3
-    undici: 6.21.3
+    undici: 6.24.0
     winston: 3.14.2
     zod: 3.23.8
   languageName: unknown
@@ -37247,26 +37240,17 @@ __metadata:
   languageName: node
   linkType: hard
 
-"undici@npm:6.21.3":
-  version: 6.21.3
-  resolution: "undici@npm:6.21.3"
-  checksum: a2af0601deece36acbcc11ef722f36ad3c1e035d3065b9fbb36987487f7b69904046fa95c18f228a872ca45441f156fcaacd948fc920b0a97d0c1ab78ea63c04
-  languageName: node
-  linkType: hard
-
-"undici@npm:^5.28.2":
-  version: 5.29.0
-  resolution: "undici@npm:5.29.0"
-  dependencies:
-    "@fastify/busboy": ^2.0.0
-  checksum: a25b5462c1b6ffb974f5ffc492ffd64146a9983aad0cbda6fde65e2b22f6f1acd43f09beacc66cc47624a113bd0c684ffc60366102b6a21b038fbfafb7d75195
+"undici@npm:6.24.0":
+  version: 6.24.0
+  resolution: "undici@npm:6.24.0"
+  checksum: 271ae0d6dc2e9246a6e11227a0b0fbc6b1b94cc50331fc45973a6877ea04fcb75256902f1b866cf2734c0c5e1b19336f42e5d4ea57657a61ac083ccb704fc145
   languageName: node
   linkType: hard
 
 "undici@npm:^7.2.3":
-  version: 7.4.0
-  resolution: "undici@npm:7.4.0"
-  checksum: 9fae06ec911031eb4d12d1dd9ad97dd8a7acfc3b3e02439bd5309525fa2023c88db31e25ada1a991e51c3a323d9a2227e5ba6bc453ffb31a18838fb731f4fabc
+  version: 7.24.7
+  resolution: "undici@npm:7.24.7"
+  checksum: d0ef3942cb5e1c5f84d8bab951d9b0f55203f3029bb601605366d4b137e4d554406a7a3fc97fbee652da7e1601322d7609b66abaa1435d4a8a11097425119989
   languageName: node
   linkType: hard