diff --git a/README-ko_kr.md b/README-ko_kr.md
index b0e4914..3607afd 100644
--- a/README-ko_kr.md
+++ b/README-ko_kr.md
@@ -8,7 +8,7 @@
   <a rel="noreferrer noopener" target="_blank" href="https://chromewebstore.google.com/detail/synchronize-tab-scrolling/phceoocamipnafpgnchbfhkdlbleeafc">
     <img alt="Chrome Web Store" src="https://img.shields.io/badge/CHROME-4285F4?style=for-the-badge&logo=GoogleChrome&logoColor=white">
   </a>
-  <a rel="noreferrer noopener" target="_blank" href="">
+  <a rel="noreferrer noopener" target="_blank" href="https://microsoftedge.microsoft.com/addons/detail/synchronize-tab-scrolling/jonclaakmpjodjggkadldgkapccdofnn">
     <img alt="Microsoft Edge Add-ons" src="https://img.shields.io/badge/Edge-0078D7?style=for-the-badge&logo=Microsoft-edge&logoColor=white">
   </a>
   <a rel="noreferrer noopener" target="_blank" href="https://addons.mozilla.org/firefox/addon/synchronize-tab-scrolling">
@@ -17,7 +17,7 @@
   <a rel="noreferrer noopener" target="_blank" href="">
     <img alt="Opera Add-ons" src="https://img.shields.io/badge/Opera-FF1B2D?style=for-the-badge&logo=Opera&logoColor=white">
   </a>
-  <a rel="noreferrer noopener" target="_blank" href="">
+  <a rel="noreferrer noopener" target="_blank" href="https://chromewebstore.google.com/detail/synchronize-tab-scrolling/phceoocamipnafpgnchbfhkdlbleeafc">
     <img alt="Brave Extensions" src="https://img.shields.io/badge/Brave-FB542B?style=for-the-badge&logo=Brave&logoColor=white">
   </a>
 </p>
diff --git a/README.md b/README.md
index 5b9b293..2619f03 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@
   <a rel="noreferrer noopener" target="_blank" href="https://chromewebstore.google.com/detail/synchronize-tab-scrolling/phceoocamipnafpgnchbfhkdlbleeafc">
     <img alt="Chrome Web Store" src="https://img.shields.io/badge/CHROME-4285F4?style=for-the-badge&logo=GoogleChrome&logoColor=white">
   </a>
-  <a rel="noreferrer noopener" target="_blank" href="">
+  <a rel="noreferrer noopener" target="_blank" href="https://microsoftedge.microsoft.com/addons/detail/synchronize-tab-scrolling/jonclaakmpjodjggkadldgkapccdofnn">
     <img alt="Microsoft Edge Add-ons" src="https://img.shields.io/badge/Edge-0078D7?style=for-the-badge&logo=Microsoft-edge&logoColor=white">
   </a>
   <a rel="noreferrer noopener" target="_blank" href="https://addons.mozilla.org/firefox/addon/synchronize-tab-scrolling">
@@ -17,7 +17,7 @@
   <a rel="noreferrer noopener" target="_blank" href="">
     <img alt="Opera Add-ons" src="https://img.shields.io/badge/Opera-FF1B2D?style=for-the-badge&logo=Opera&logoColor=white">
   </a>
-  <a rel="noreferrer noopener" target="_blank" href="">
+  <a rel="noreferrer noopener" target="_blank" href="https://chromewebstore.google.com/detail/synchronize-tab-scrolling/phceoocamipnafpgnchbfhkdlbleeafc">
     <img alt="Brave Extensions" src="https://img.shields.io/badge/Brave-FB542B?style=for-the-badge&logo=Brave&logoColor=white">
   </a>
 </p>