diff --git a/Meshtastic/Resources/DeviceHardware.json b/Meshtastic/Resources/DeviceHardware.json
index 39b61693..fcaf48cd 100644
--- a/Meshtastic/Resources/DeviceHardware.json
+++ b/Meshtastic/Resources/DeviceHardware.json
@@ -1181,5 +1181,18 @@
 	"images": [
 	  "rak_3312.svg"
 	]
+  },
+  {
+	"hwModel": 115,
+	"hwModelSlug": "THINKNODE_M3",
+	"platformioTarget": "thinknode_m3",
+	"architecture": "nrf52840",
+	"activelySupported": false,
+	"supportLevel": 1,
+	"displayName": "ThinkNode M3",
+	"tags": [
+	  "Elecrow"
+	],
+	"requiresDfu": true
   }
 ]