diff --git a/src/content/learn/manipulating-the-dom-with-refs.md b/src/content/learn/manipulating-the-dom-with-refs.md
index 2d44d735359..c1fba42a25c 100644
--- a/src/content/learn/manipulating-the-dom-with-refs.md
+++ b/src/content/learn/manipulating-the-dom-with-refs.md
@@ -137,21 +137,21 @@ export default function CatFriends() {
         <ul>
           <li>
             <img
-              src="https://placekitten.com/g/200/200"
+              src="https://loremflickr.com/200/200/cat"
               alt="Tom"
               ref={firstCatRef}
             />
           </li>
           <li>
             <img
-              src="https://placekitten.com/g/300/200"
+              src="https://loremflickr.com/300/200/cat"
               alt="Maru"
               ref={secondCatRef}
             />
           </li>
           <li>
             <img
-              src="https://placekitten.com/g/250/200"
+              src="https://loremflickr.com/250/200/cat"
               alt="Jellylorum"
               ref={thirdCatRef}
             />
@@ -948,7 +948,7 @@ const catList = [];
 for (let i = 0; i < 10; i++) {
   catList.push({
     id: i,
-    imageUrl: 'https://placekitten.com/250/200?image=' + i
+    imageUrl: "https://loremflickr.com/200/200/cat?lock=" + i
   });
 }
 
@@ -1065,7 +1065,7 @@ const catList = [];
 for (let i = 0; i < 10; i++) {
   catList.push({
     id: i,
-    imageUrl: 'https://placekitten.com/250/200?image=' + i
+    imageUrl: "https://loremflickr.com/250/200/cat?lock=" + i,
   });
 }
 
diff --git a/src/content/reference/react/useRef.md b/src/content/reference/react/useRef.md
index fcecae7149b..674ff41e601 100644
--- a/src/content/reference/react/useRef.md
+++ b/src/content/reference/react/useRef.md
@@ -340,19 +340,19 @@ export default function CatFriends() {
         <ul ref={listRef}>
           <li>
             <img
-              src="https://placekitten.com/g/200/200"
+              src="https://loremflickr.com/200/200/cat"
               alt="Tom"
             />
           </li>
           <li>
             <img
-              src="https://placekitten.com/g/300/200"
+              src="https://loremflickr.com/300/200/cat"
               alt="Maru"
             />
           </li>
           <li>
             <img
-              src="https://placekitten.com/g/250/200"
+              src="https://loremflickr.com/250/200/cat"
               alt="Jellylorum"
             />
           </li>