diff --git a/poetry.lock b/poetry.lock
index 054e1091a..586fa6817 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -54,8 +54,8 @@ category = "main"
 description = "Read/rewrite/write Python ASTs"
 name = "astor"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "0.8.0"
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,>=2.7"
+version = "0.8.1"
 
 [[package]]
 category = "dev"
@@ -1412,7 +1412,7 @@ alabaster = ["446438bdcca0e05bd45ea2de1668c1d9b032e1a9154c2c259092d77031ddd359",
 appnope = ["5b26757dc6f79a3b7dc9fab95359328d5747fcb2409d331ea66d0272b90ab2a0", "8b995ffe925347a2138d7ac0fe77155e4311a0ea6d6da4f5128fe4b3cbe5ed71"]
 asciitree = ["4aa4b9b649f85e3fcb343363d97564aa1fb62e249677f2e18a96765145cc0f6e"]
 astboom = ["3703b7f5a57fb15fc7371cdc38906e0f622bbe431190196a373893f52def5baf", "c54efe564ff54f4255493ac0552031bb7f56877828d00c12a79a856f9c1abc24"]
-astor = ["0e41295809baf43ae8303350e031aff81ae52189b6f881f36d623fa8b2f1960e", "37a6eed8b371f1228db08234ed7f6cfdc7817a3ed3824797e20cbb11dc2a7862"]
+astor = ["070a54e890cefb5b3739d19f30f5a5ec840ffc9c50ffa7d23cc9fc1a38ebbfc5", "6a6effda93f4e1ce9f618779b2dd1d9d84f1e32812c23a29b3fff6fd7f63fa5e"]
 atomicwrites = ["03472c30eb2c5d1ba9227e4c2ca66ab8287fbfbbda3888aa93dc2e28fc6811b4", "75a9445bac02d8d058d5e1fe689654ba5a6556a1dfd8ce6ec55a0ed79866cfa6"]
 attrs = ["08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c", "f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72"]
 autopep8 = ["4d8eec30cc81bc5617dbf1218201d770dc35629363547f17577c61683ccfb3ee"]