diff --git a/build/jam/OptionalPackages b/build/jam/OptionalPackages
index 5678552baa..02e7d4de8f 100644
--- a/build/jam/OptionalPackages
+++ b/build/jam/OptionalPackages
@@ -901,13 +901,11 @@ if [ IsOptionalHaikuImagePackageAdded Mercurial ] {
 		Echo "No optional package Mercurial available for $(TARGET_ARCH)" ;
 	} else {
 		InstallOptionalHaikuImagePackage
-			mercurial-1.5-r1a2-x86-gcc2-2010-04-27-a.zip
-			: $(baseURL)/mercurial-1.5-r1a2-x86-gcc2-2010-04-27-a.zip
+			mercurial-1.6-x86-gcc2-2010-07-01.zip
+			: $(baseURL)/mercurial-1.6-x86-gcc2-2010-07-01.zip
 			:
 			: true
 		;
-		InstallSourceArchive mercurial-1.5_haiku-2010-04-29.tar.xz
-			: $(baseSourceURL)/mercurial-1.5_haiku-2010-04-29.tar.xz ;
 	}
 }