diff --git a/flake.nix b/flake.nix
index 097b06751..dc257ce42 100644
--- a/flake.nix
+++ b/flake.nix
@@ -160,7 +160,7 @@
               inherit (finalAttrs) pname version src pnpmWorkspaces;
               inherit pnpm;
               fetcherVersion = 3;
-             hash = "sha256-lnrnI7eBQ1UCVxjFgkY7Rdxobd7t4zFxzWjPAdZd5ao=";
+             hash = "sha256-1MdV/kqClGnMrNRkGq+jAifeo9elNZeOL0ayxZvW5ho=";
             };
 
             nativeBuildInputs = [
diff --git a/packages/agent-core-v2/package.json b/packages/agent-core-v2/package.json
index 7901c6b20..f5c04d8c4 100644
--- a/packages/agent-core-v2/package.json
+++ b/packages/agent-core-v2/package.json
@@ -83,7 +83,7 @@
     "socks": "^2.8.9",
     "tar": "^7.5.13",
     "ulid": "^3.0.1",
-    "undici": "^7.27.1",
+    "undici": "^7.29.0",
     "yauzl": "^3.3.0",
     "yazl": "^3.3.1",
     "zod": "^4.3.6"
diff --git a/packages/agent-core/package.json b/packages/agent-core/package.json
index c74df7ea3..0dd3178bd 100644
--- a/packages/agent-core/package.json
+++ b/packages/agent-core/package.json
@@ -98,7 +98,7 @@
     "socks": "^2.8.9",
     "tar": "^7.5.13",
     "ulid": "^3.0.1",
-    "undici": "^7.27.1",
+    "undici": "^7.29.0",
     "yauzl": "^3.3.0",
     "zod": "^4.3.6"
   },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ca1a43dab..e362bdafa 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -683,8 +683,8 @@ importers:
         specifier: ^3.0.1
         version: 3.0.2
       undici:
-        specifier: ^7.27.1
-        version: 7.27.1
+        specifier: ^7.29.0
+        version: 7.29.0
       yauzl:
         specifier: ^3.3.0
         version: 3.3.0
@@ -816,8 +816,8 @@ importers:
         specifier: ^3.0.1
         version: 3.0.2
       undici:
-        specifier: ^7.27.1
-        version: 7.27.1
+        specifier: ^7.29.0
+        version: 7.29.0
       yauzl:
         specifier: ^3.3.0
         version: 3.3.0
@@ -9781,8 +9781,8 @@ packages:
     resolution: {integrity: sha512-LIY910g9TI13YS95lrMFrs8Rm/u/irgHeTWoKCoteeJ04CUJ92eEfj0rVn+7VKMPBpUPiUoBKfhNyLI23EE/KA==}
     engines: {node: '>=18.17'}
 
-  undici@7.27.1:
-    resolution: {integrity: sha512-UDdpiex+mzigiyrXrGbiUaF4HzTNhKbh2vRNFaTMzcqmLIPrZxaCtwo/1TMSuWoM1Xz3WiTo9KdgI3kRqYzJGg==}
+  undici@7.29.0:
+    resolution: {integrity: sha512-IDxfleLmmbSskfWSUATiN1nfn2rDuvnMOqb5CWR92iIfojA0Ud+ulOAAEQ57LPr9rWmsreUyf5lwyao+7GNNVw==}
     engines: {node: '>=20.18.1'}
 
   unicode-emoji-modifier-base@1.0.0:
@@ -11206,7 +11206,7 @@ snapshots:
       open: 8.4.2
       picomatch: 4.0.4
       systeminformation: 5.31.17
-      undici: 7.27.1
+      undici: 7.29.0
       which: 4.0.0
       yocto-spinner: 1.2.1
 
@@ -11249,7 +11249,7 @@ snapshots:
       semver: 7.8.5
       sumchecker: 3.0.1
     optionalDependencies:
-      undici: 7.27.1
+      undici: 7.29.0
     transitivePeerDependencies:
       - supports-color
 
@@ -15107,7 +15107,7 @@ snapshots:
       parse5: 7.3.0
       parse5-htmlparser2-tree-adapter: 7.1.0
       parse5-parser-stream: 7.1.2
-      undici: 7.27.1
+      undici: 7.29.0
       whatwg-mimetype: 4.0.0
 
   chokidar@3.6.0:
@@ -20390,7 +20390,7 @@ snapshots:
 
   undici@6.28.0: {}
 
-  undici@7.27.1: {}
+  undici@7.29.0: {}
 
   unicode-emoji-modifier-base@1.0.0: {}