diff --git a/website/eclipse.wesnoth.org/doc_howto.html b/website/eclipse.wesnoth.org/doc_howto.html
index fc502c2e789..dc54e6d0b93 100644
--- a/website/eclipse.wesnoth.org/doc_howto.html
+++ b/website/eclipse.wesnoth.org/doc_howto.html
@@ -63,7 +63,7 @@
 		 	<img src="https://a.fsdn.com/con/img/icons/mac.png" />
 			Download for Mac OSX:
 			<a href="http://sourceforge.net/projects/wesnoth/files/wesnoth-umcplugin/1.0.2/wesnoth_umc_dev.macosx.cocoa.x86.zip/download">x86</a>
-			<a href="http://sourceforge.net/projects/wesnoth/files/wesnoth-umcplugin/1.0.2/wesnoth_umc_dev.macosx.cocoa.x86.zip/download">x64</a>
+			<a href="http://sourceforge.net/projects/wesnoth/files/wesnoth-umcplugin/1.0.2/wesnoth_umc_dev.macosx.cocoa.x86_64.zip/download">x64</a>
 		<br/><br/>
 		The application requires the Java runtime environment, so you need to install SUN's Java first (not openJDK or others)
 		- <a href="http://www.oracle.com/technetwork/java/javase/downloads/index.html">Download Java</a>.