diff --git a/dev-python/poetry/poetry-1.5.1-r1.ebuild b/dev-python/poetry/poetry-1.5.1-r2.ebuild
similarity index 98%
rename from dev-python/poetry/poetry-1.5.1-r1.ebuild
rename to dev-python/poetry/poetry-1.5.1-r2.ebuild
index 272723220fdc3..06764e688e96e 100644
--- a/dev-python/poetry/poetry-1.5.1-r1.ebuild
+++ b/dev-python/poetry/poetry-1.5.1-r2.ebuild
@@ -31,6 +31,7 @@ RDEPEND="
 	>=dev-python/installer-0.7.0[${PYTHON_USEDEP}]
 	>=dev-python/jsonschema-4.10.0[${PYTHON_USEDEP}]
 	>=dev-python/keyring-23.9.0[${PYTHON_USEDEP}]
+	>=dev-python/lockfile-0.12.2[${PYTHON_USEDEP}]
 	>=dev-python/packaging-20.4[${PYTHON_USEDEP}]
 	>=dev-python/pexpect-4.7.0[${PYTHON_USEDEP}]
 	>=dev-python/pkginfo-1.9.4[${PYTHON_USEDEP}]