diff --git a/poetry.lock b/poetry.lock
index 5765a9c..fb3d978 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -999,12 +999,15 @@ tests = ["pytest (>=3.2.1,!=3.3.0)", "hypothesis (>=3.27.0)"]
 
 [[package]]
 name = "pyserial"
-version = "3.4"
+version = "3.5"
 description = "Python Serial Port Extension"
 category = "main"
 optional = false
 python-versions = "*"
 
+[package.extras]
+cp2110 = ["hidapi"]
+
 [[package]]
 name = "python-editor"
 version = "1.0.4"
@@ -1935,8 +1938,8 @@ pynacl = [
     {file = "PyNaCl-1.4.0.tar.gz", hash = "sha256:54e9a2c849c742006516ad56a88f5c74bf2ce92c9f67435187c3c5953b346505"},
 ]
 pyserial = [
-    {file = "pyserial-3.4-py2.py3-none-any.whl", hash = "sha256:e0770fadba80c31013896c7e6ef703f72e7834965954a78e71a3049488d4d7d8"},
-    {file = "pyserial-3.4.tar.gz", hash = "sha256:6e2d401fdee0eab996cf734e67773a0143b932772ca8b42451440cfed942c627"},
+    {file = "pyserial-3.5-py2.py3-none-any.whl", hash = "sha256:c4451db6ba391ca6ca299fb3ec7bae67a5c55dde170964c7a14ceefec02f2cf0"},
+    {file = "pyserial-3.5.tar.gz", hash = "sha256:3c77e014170dfffbd816e6ffc205e9842efb10be9f58ec16d3e8675b4925cddb"},
 ]
 python-editor = [
     {file = "python-editor-1.0.4.tar.gz", hash = "sha256:51fda6bcc5ddbbb7063b2af7509e43bd84bfc32a4ff71349ec7847713882327b"},