diff --git a/platform.json b/platform.json
index 53fd4c9..977c738 100644
--- a/platform.json
+++ b/platform.json
@@ -39,7 +39,7 @@
       "type": "framework",
       "optional": true,
       "owner": "espressif",
-      "version": "https://github.com/espressif/esp32-arduino-libs/archive/refs/heads/idf-release/v5.1.zip"
+      "version": "https://github.com/espressif/esp32-arduino-lib-builder/releases/download/idf-release_v5.1/esp32-arduino-libs-idf-release_v5.1-d38afc77.zip"
     },
     "framework-espidf": {
       "type": "framework",