diff --git a/people/zheermao101/page.en.md b/people/zheermao101/page.en.md
index 0a4b4401..6d142eda 100644
--- a/people/zheermao101/page.en.md
+++ b/people/zheermao101/page.en.md
@@ -41,8 +41,8 @@ She always relied on friends around her and often needed their companionship.
 They had a good relationship, and Zheermao kept Arts's letter all along.
 
 <PhotoScroll photos={[
-    '${path}/photos/photo1.jpg',
-    '${path}/photos/photo2.jpg',
+    '${path}/photos/photo1.webp',
+    '${path}/photos/photo2.webp',
 ]} />
 
 English translation of the preceding letter:
@@ -94,7 +94,7 @@ she sent an email to One Among Us.
 Upon seeing it, one member sent her a reply immediately:
 
 <PhotoScroll photos={[
-    '${path}/photos/photo3.png',
+    '${path}/photos/photo3.webp',
 ]} />
 
 English translation of the preceding email conversation:
diff --git a/people/zheermao101/page.md b/people/zheermao101/page.md
index 94ce74e3..a912eb3b 100644
--- a/people/zheermao101/page.md
+++ b/people/zheermao101/page.md
@@ -34,8 +34,8 @@ info:
 [Arts](https://one-among.us/profile/ArtsEpiphany) 也曾经给折耳猫发送过关心的信，她们关系很好，折耳猫一直留着她的信件。
 
 <PhotoScroll photos={[
-    '${path}/photos/photo1.jpg',
-    '${path}/photos/photo2.jpg',
+    '${path}/photos/photo1.webp',
+    '${path}/photos/photo2.webp',
 ]} />
 
 折耳猫曾好几次尝试离开这个世界，但在救助之中艰难地存活了下来。
@@ -45,7 +45,7 @@ info:
 在离开之前几天，她给 One Among Us 的邮箱发送了一封邮件。那些秋叶的成员在看到后连夜给她发送了一份回信：
 
 <PhotoScroll photos={[
-    '${path}/photos/photo3.png',
+    '${path}/photos/photo3.webp',
 ]} />
 
 后来，那些秋叶的成员在 Telegram 上联系上了她，试着安慰了她，与她聊了许久。包括跨性别相关的经历，爱与被爱，以及活下去的意义，试图多挽留她一会儿。
diff --git a/people/zheermao101/page.zh_hant.md b/people/zheermao101/page.zh_hant.md
index d695bf2d..5bd8e97f 100644
--- a/people/zheermao101/page.zh_hant.md
+++ b/people/zheermao101/page.zh_hant.md
@@ -34,8 +34,8 @@ info:
 [Arts](https://one-among.us/profile/ArtsEpiphany) 也曾經給折耳貓發送過關心的信，她們關係很好，折耳貓一直留著她的信件。
 
 <PhotoScroll photos={[
-    '${path}/photos/photo1.jpg',
-    '${path}/photos/photo2.jpg',
+    '${path}/photos/photo1.webp',
+    '${path}/photos/photo2.webp',
 ]} />
 
 折耳貓曾好幾次嘗試離開這個世界，但在救助之中艱難地存活了下來。
@@ -45,7 +45,7 @@ info:
 在離開之前幾天，她給 One Among Us 的郵箱發送了一封郵件。那些秋葉的成員在看到後連夜給她發送了一份回信：
 
 <PhotoScroll photos={[
-    '${path}/photos/photo3.png',
+    '${path}/photos/photo3.webp',
 ]} />
 
 後來，那些秋葉的成員在 Telegram 上聯繫上了她，試著安慰了她，與她聊了許久。包括跨性別相關的經歷，愛與被愛，以及活下去的意義，試圖多挽留她一會兒。
diff --git a/people/zheermao101/photos/photo1.jpg b/people/zheermao101/photos/photo1.jpg
deleted file mode 100644
index 1d40d301..00000000
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diff --git a/people/zheermao101/photos/photo1.webp b/people/zheermao101/photos/photo1.webp
new file mode 100644
index 00000000..e194903f
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diff --git a/people/zheermao101/photos/photo2.jpg b/people/zheermao101/photos/photo2.jpg
deleted file mode 100644
index 2f27bd4a..00000000
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diff --git a/people/zheermao101/photos/photo2.webp b/people/zheermao101/photos/photo2.webp
new file mode 100644
index 00000000..2f446fe2
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diff --git a/people/zheermao101/photos/photo3.png b/people/zheermao101/photos/photo3.png
deleted file mode 100644
index 6b07eb15..00000000
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diff --git a/people/zheermao101/photos/photo3.webp b/people/zheermao101/photos/photo3.webp
new file mode 100644
index 00000000..62959b6c
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