diff --git a/poetry.lock b/poetry.lock
index d593ffd..9355052 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -68,7 +68,7 @@ d = ["aiohttp (>=3.3.2)", "aiohttp-cors"]
 
 [[package]]
 name = "bottle"
-version = "0.12.19"
+version = "0.12.20"
 description = "Fast and simple WSGI-framework for small web-applications."
 category = "main"
 optional = false
@@ -500,8 +500,8 @@ black = [
     {file = "black-19.10b0.tar.gz", hash = "sha256:c2edb73a08e9e0e6f65a0e6af18b059b8b1cdd5bef997d7a0b181df93dc81539"},
 ]
 bottle = [
-    {file = "bottle-0.12.19-py3-none-any.whl", hash = "sha256:f6b8a34fe9aa406f9813c02990db72ca69ce6a158b5b156d2c41f345016a723d"},
-    {file = "bottle-0.12.19.tar.gz", hash = "sha256:a9d73ffcbc6a1345ca2d7949638db46349f5b2b77dac65d6494d45c23628da2c"},
+    {file = "bottle-0.12.20-py3-none-any.whl", hash = "sha256:3c97e1e955c11e4ad2d73a60cdf83c4f4cf7b8b73c8344fc4b72f985432605cb"},
+    {file = "bottle-0.12.20.tar.gz", hash = "sha256:544023cd2cd6d382ebf9675fa0544d4d20e19d3a13b6932a812d099fb2f6cb84"},
 ]
 bottle-tools = [
     {file = "bottle_tools-2019.12.22.tar.gz", hash = "sha256:47bbbf1b90de8f97db80a13344c2bc9c2d733684d28af24d47feb2d4199f46e1"},