1 files changed, 2 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 5e939c1e..b515c39c 100644
--- a/Makefile
+++ b/Makefile
@@ -2,9 +2,10 @@ SHELL := /usr/bin/env bash
 IMAGE ?= w0rp/ale
 CURRENT_IMAGE_ID = 107e4efc4267
 DOCKER_FLAGS = --rm -v $(PWD):/testplugin -v $(PWD)/test:/home "$(IMAGE)"
-tests = test/*
+tests = test/**
 
 test-setup:
+	shopt -s globstar; \
 	docker images -q w0rp/ale | grep ^$(CURRENT_IMAGE_ID) > /dev/null || \
 		docker pull $(IMAGE)