diff --git a/webpage/index.html b/webpage/index.html
index 3e7f3a3..3dd897b 100644
--- a/webpage/index.html
+++ b/webpage/index.html
@@ -500,14 +500,14 @@ <h1>Download</h1>
 				<td><a class="macDownload" href="https://github.com/texstudio-org/texstudio/releases/download/4.8.4/texstudio-4.8.4-osx.dmg">dmg</a></td>	
 				<td>42.7 MB</td>
 				<td><a class="macDownload" href="https://github.com/texstudio-org/texstudio/releases/download/4.8.4/texstudio-4.8.4-osx.dmg">download</a>, and start it.<br>
-				<b>Please note:</b> Because we do not have an Apple Developer Account, OS X may complain about an <a href="http://support.apple.com/kb/PH14369">unidentified developer</a> and deny opening TXS. In that case, open the context menu on the TXS icon (Ctrl + Click) and select open.</td>
+				<b>Please note:</b> Because we do not have an Apple Developer Account, OS X may complain about an <a href="https://support.apple.com/guide/mac-help/apple-cant-check-app-for-malicious-software-mchleab3a043/mac">unidentified developer</a> and deny opening TXS. In that case, open the context menu on the TXS icon (Ctrl + Click) and select open.</td>
 			</tr>	
 			<tr><td>14+ (M1)</td>
 				<td class="currentVersionMac">4.8.4</td>
 				<td><a class="macDownload" href="https://github.com/texstudio-org/texstudio/releases/download/4.8.4/texstudio-4.8.4-osx-m1.zip">zip</a></td>	
 				<td>42.7 MB</td>
 				<td><a class="macDownload" href="https://github.com/texstudio-org/texstudio/releases/download/4.8.4/texstudio-4.8.4-osx-m1.zip">download</a>, and start it.<br>
-				<b>Please note:</b> Because we do not have an Apple Developer Account, OS X may complain about an <a href="http://support.apple.com/kb/PH14369">unidentified developer</a> and deny opening TXS. In that case, open the context menu on the TXS icon (Ctrl + Click) and select open.</td>
+				<b>Please note:</b> Because we do not have an Apple Developer Account, OS X may complain about an <a href="https://support.apple.com/guide/mac-help/apple-cant-check-app-for-malicious-software-mchleab3a043/mac">unidentified developer</a> and deny opening TXS. In that case, open the context menu on the TXS icon (Ctrl + Click) and select open.</td>
 			</tr>	
      <tr><td>10.x</td><td colspan="3"></td><td>There is no release for macOS 10.x, but you can compile it from source or using homebrew.</td>