diff --git a/.rultor.yml b/.rultor.yml
index baa7287..47bdb9a 100644
--- a/.rultor.yml
+++ b/.rultor.yml
@@ -9,4 +9,4 @@ merge:
 release:
     script: |-
         echo "Release ${tag}"
-        bats src/test
+        bats --tap src/test
diff --git a/run-tests b/run-tests
index b240948..c0d13a5 100755
--- a/run-tests
+++ b/run-tests
@@ -1,5 +1,5 @@
 #!/bin/bash -e
 
-bats src/test
+bats --tap src/test
 rm -rf tmp/*
 pdd --source=$(pwd) --verbose --file=/dev/null