diff --git a/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/fragment/components/QDDialogFragment.java b/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/fragment/components/QDDialogFragment.java
index 30f92bf3..bf11ae7f 100644
--- a/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/fragment/components/QDDialogFragment.java
+++ b/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/fragment/components/QDDialogFragment.java
@@ -18,7 +18,6 @@ package com.qmuiteam.qmuidemo.fragment.components;
 
 import android.content.Context;
 import android.content.DialogInterface;
-import androidx.core.content.ContextCompat;
 import android.text.InputType;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -50,6 +49,8 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
+import androidx.appcompat.widget.AppCompatEditText;
+import androidx.core.content.ContextCompat;
 import butterknife.BindView;
 import butterknife.ButterKnife;
 
@@ -396,7 +397,7 @@ public class QDDialogFragment extends BaseFragment {
             layout.setLayoutParams(new ScrollView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
             int padding = QMUIDisplayHelper.dp2px(mContext, 20);
             layout.setPadding(padding, padding, padding, padding);
-            mEditText = new EditText(mContext);
+            mEditText = new AppCompatEditText(mContext);
             QMUIViewHelper.setBackgroundKeepingPadding(mEditText, QMUIResHelper.getAttrDrawable(mContext, R.attr.qmui_list_item_bg_with_border_bottom));
             mEditText.setHint("输入框");
             LinearLayout.LayoutParams editTextLP = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, QMUIDisplayHelper.dpToPx(50));