diff --git a/poky/meta/recipes-devtools/python/python3-subunit_1.3.0.bb b/poky/meta/recipes-devtools/python/python3-subunit_1.3.0.bb
index 2ece445..55066e2 100644
--- a/poky/meta/recipes-devtools/python/python3-subunit_1.3.0.bb
+++ b/poky/meta/recipes-devtools/python/python3-subunit_1.3.0.bb
@@ -1,2 +1,4 @@
 inherit setuptools3
 require python-subunit.inc
+
+RDEPENDS_${PN} = " python3-testtools"