diff --git a/src/platform.ts b/src/platform.ts
index 9a6ce15..ac8a3f2 100644
--- a/src/platform.ts
+++ b/src/platform.ts
@@ -844,7 +844,7 @@ export class DingzDaHomebridgePlatform implements DynamicPlatformPlugin {
               .execute(() => {
                 this.addMyStromPIRDevice({
                   address: remoteInfo.address,
-                  name: `Motion Sensor ${deviceSuffix}`,
+                  name: `PIR ${deviceSuffix}`,
                   token: this.config.globalToken,
                 });
               })