diff --git a/packages/client/package.json b/packages/client/package.json
index 0ef4801..ccfd026 100644
--- a/packages/client/package.json
+++ b/packages/client/package.json
@@ -42,7 +42,8 @@
     "vitest": "^4.1.8"
   },
   "publishConfig": {
-    "access": "public"
+    "access": "public",
+    "provenance": true
   },
   "repository": {
     "type": "git",
diff --git a/packages/react/package.json b/packages/react/package.json
index 3b13e55..224f966 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -57,7 +57,8 @@
     "vitest": "^4.1.8"
   },
   "publishConfig": {
-    "access": "public"
+    "access": "public",
+    "provenance": true
   },
   "repository": {
     "type": "git",