diff --git a/post-receive b/post-receive
new file mode 100755
index 0000000..2635899
--- /dev/null
+++ b/post-receive
@@ -0,0 +1,9 @@
+#!/bin/bash
+# Mirror pushes across ALL branches to GitHub
+
+GITHUB_REMOTE=github
+BRANCHES=$(git branch -r | grep -v '\->' | sed 's/origin\///')
+
+for branch in $BRANCHES; do
+    git push $GITHUB_REMOTE $branch
+done