diff --git a/Makefile b/Makefile
index d59596435..c4574030d 100755
--- a/Makefile
+++ b/Makefile
@@ -64,6 +64,7 @@ docker_pact: docker_build
 docker_test_all: docker_build
 	docker run \
 		-e LOG_LEVEL=INFO \
+		-e PACT_CORE_PLUGINS_SIGNAL_HANDLERS=1 \
 		--rm \
 		pactfoundation/pact-go-test \
 		/bin/sh -c "make test && make pact_local"