diff --git a/app/src/main/java/com/huawei/hms/ads/sdk/BiddingSplashActivity b/app/src/main/java/com/huawei/hms/ads/sdk/BiddingSplashActivity.java
similarity index 100%
rename from app/src/main/java/com/huawei/hms/ads/sdk/BiddingSplashActivity
rename to app/src/main/java/com/huawei/hms/ads/sdk/BiddingSplashActivity.java