diff --git a/app/src/main/assets/updateLog.md b/app/src/main/assets/updateLog.md
index 18535b14a..dfa709e45 100644
--- a/app/src/main/assets/updateLog.md
+++ b/app/src/main/assets/updateLog.md
@@ -16,6 +16,7 @@
 * 更新cronet: 111.0.5563.115
 * 更新rhino: 1.7.14-2
 * 修复bug
+* 详情页下拉刷新
 * 其中一些更新由 Xwite, Horis提供
 
 **2023/03/21**
diff --git a/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt b/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
index 6bf8843f6..d16fe489f 100644
--- a/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
@@ -112,7 +112,7 @@ class BookInfoActivity :
     @SuppressLint("PrivateResource")
     override fun onActivityCreated(savedInstanceState: Bundle?) {
         binding.titleBar.setBackgroundResource(R.color.transparent)
-        binding.refreshLayout.setColorSchemeColors(accentColor)
+        binding.refreshLayout?.setColorSchemeColors(accentColor)
         binding.arcView.setBgColor(backgroundColor)
         binding.llInfo.setBackgroundColor(backgroundColor)
         binding.scrollView.setBackgroundColor(backgroundColor)