diff --git a/dev-python/pysnmp/pysnmp-4.4.1.ebuild b/dev-python/pysnmp/pysnmp-4.4.1.ebuild
index ae670e7b306f1..44be982305b57 100644
--- a/dev-python/pysnmp/pysnmp-4.4.1.ebuild
+++ b/dev-python/pysnmp/pysnmp-4.4.1.ebuild
@@ -20,6 +20,7 @@ DEPEND="
 "
 RDEPEND="
 	>=dev-python/pyasn1-0.2.3[${PYTHON_USEDEP}]
+	dev-python/pysmi[${PYTHON_USEDEP}]
 	|| (
 		dev-python/pycryptodome[${PYTHON_USEDEP}]
 		dev-python/pycrypto[${PYTHON_USEDEP}]