diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.kt
similarity index 100%
rename from packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.java
rename to packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.kt