diff --git a/app/src/main/java/com/hippo/ehviewer/ui/scene/SecurityScene.java b/app/src/main/java/com/hippo/ehviewer/ui/scene/SecurityScene.java
index e78f3c034..389dce774 100755
--- a/app/src/main/java/com/hippo/ehviewer/ui/scene/SecurityScene.java
+++ b/app/src/main/java/com/hippo/ehviewer/ui/scene/SecurityScene.java
@@ -127,7 +127,7 @@ public class SecurityScene extends SolidScene implements
                         @Override
                         public void onAuthenticationSucceeded(
                                 FingerprintManager.AuthenticationResult result) {
-                            mFingerprintIcon.setImageResource(R.drawable.ic_fingerprint_success);
+                            mFingerprintIcon.setImageResource(R.drawable.fingerprint_success);
                             mFingerprintIcon.postDelayed(new Runnable() {
                                 @Override
                                 public void run() {
@@ -248,7 +248,7 @@ public class SecurityScene extends SolidScene implements
 
     private void fingerprintError(boolean unrecoverable) {
         // Do not decrease mRetryTimes here since Android system will handle it :)
-        mFingerprintIcon.setImageResource(R.drawable.ic_fingerprint_error);
+        mFingerprintIcon.setImageResource(R.drawable.fingerprint_error);
         mFingerprintIcon.removeCallbacks(mResetFingerprintRunnable);
         if (unrecoverable) {
             mFingerprintIcon.postDelayed(new Runnable() {
diff --git a/app/src/main/res/drawable-xxhdpi/ic_fp_40px.png b/app/src/main/res/drawable-xxhdpi/ic_fp_40px.png
index 0fb854524..e9869f6bb 100755
Binary files a/app/src/main/res/drawable-xxhdpi/ic_fp_40px.png and b/app/src/main/res/drawable-xxhdpi/ic_fp_40px.png differ
diff --git a/app/src/main/res/drawable-mdpi/ic_fingerprint_error.xml b/app/src/main/res/drawable/fingerprint_error.xml
old mode 100755
new mode 100644
similarity index 100%
rename from app/src/main/res/drawable-mdpi/ic_fingerprint_error.xml
rename to app/src/main/res/drawable/fingerprint_error.xml
diff --git a/app/src/main/res/drawable-mdpi/ic_fingerprint_success.xml b/app/src/main/res/drawable/fingerprint_success.xml
old mode 100755
new mode 100644
similarity index 100%
rename from app/src/main/res/drawable-mdpi/ic_fingerprint_success.xml
rename to app/src/main/res/drawable/fingerprint_success.xml