diff --git a/packaging/upload-all.sh b/packaging/upload-all.sh
index eff3adfea9..19bd7ad078 100755
--- a/packaging/upload-all.sh
+++ b/packaging/upload-all.sh
@@ -22,3 +22,12 @@ upload linux/rpm openra-${LINUXVERSION}-1.noarch.rpm
 upload linux/arch openra-${LINUXVERSION}-1-any.pkg.tar.xz
 
 curl http://${SERVER}/home/syncdownloads
+
+echo "Updating https://github.com/OpenRA/OpenRA/wiki/Traits"
+rm -rf openra-wiki
+git clone git@github.com:OpenRA/OpenRA.wiki.git openra-wiki
+cp -fr ../DOCUMENTATION.md openra-wiki/Traits.md
+cd openra-wiki
+git add Traits.md
+git commit -m "Update trait documentation"
+git push origin master
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