diff --git a/hardware/targets.json b/hardware/targets.json
index 61520de0..50097c32 100644
--- a/hardware/targets.json
+++ b/hardware/targets.json
@@ -437,6 +437,12 @@
                 "firmware": "ESP32C3_TX_Backpack",
                 "platform": "esp32-c3",
                 "upload_methods": ["passthru", "wifi"]
+            },
+            "gx15": {
+                "product_name": "RadioMaster GX15 Internal TX",
+                "firmware": "ESP32C3_TX_Backpack",
+                "platform": "esp32-c3",
+                "upload_methods": ["etx", "wifi"]
             }
         }
     },