diff --git a/Makefile b/Makefile
index b0b8b2848..d4ede9f87 100644
--- a/Makefile
+++ b/Makefile
@@ -462,6 +462,11 @@ stable:
 master:
 	@git checkout master
 
+rebase:
+	@git checkout stable/${CORE_ABI}
+	@git rebase -i
+	@git checkout master
+
 test: want-phpunit7-php${CORE_PHP}
 	@if [ "$$(${PKG} query %n-%v ${CORE_NAME})" != "${CORE_NAME}-${CORE_PKGVERSION}" ]; then \
 		echo "Installed version does not match, expected ${CORE_NAME}-${CORE_PKGVERSION}"; \