diff --git a/poetry.lock b/poetry.lock
index 39395ef..c5c9a32 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -70,12 +70,15 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 six = "*"
 
 [[package]]
-name = "chardet"
-version = "3.0.4"
-description = "Universal encoding detector for Python 2 and 3"
+name = "charset-normalizer"
+version = "2.0.9"
+description = "The Real First Universal Charset Detector. Open, modern and actively maintained alternative to Chardet."
 category = "main"
 optional = false
-python-versions = "*"
+python-versions = ">=3.5.0"
+
+[package.extras]
+unicode_backport = ["unicodedata2"]
 
 [[package]]
 name = "click"
@@ -428,7 +431,7 @@ name = "pyyaml"
 version = "5.3.1"
 description = "YAML parser and emitter for Python"
 category = "dev"
-optional = false
+optional = true
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 
 [[package]]
@@ -444,21 +447,21 @@ requests = ">=1.2.3"
 
 [[package]]
 name = "requests"
-version = "2.25.1"
+version = "2.27.0"
 description = "Python HTTP for Humans."
 category = "main"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*"
 
 [package.dependencies]
 certifi = ">=2017.4.17"
-chardet = ">=3.0.2,<5"
-idna = ">=2.5,<3"
+charset-normalizer = {version = ">=2.0.0,<2.1.0", markers = "python_version >= \"3\""}
+idna = {version = ">=2.5,<4", markers = "python_version >= \"3\""}
 urllib3 = ">=1.21.1,<1.27"
 
 [package.extras]
-security = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)"]
 socks = ["PySocks (>=1.5.6,!=1.5.7)", "win-inet-pton"]
+use_chardet_on_py3 = ["chardet (>=3.0.2,<5)"]
 
 [[package]]
 name = "requests-cache"
@@ -734,9 +737,9 @@ cfgv = [
     {file = "cfgv-2.0.0-py2.py3-none-any.whl", hash = "sha256:3bd31385cd2bebddbba8012200aaf15aa208539f1b33973759b4d02fc2148da5"},
     {file = "cfgv-2.0.0.tar.gz", hash = "sha256:32edbe09de6f4521224b87822103a8c16a614d31a894735f7a5b3bcf0eb3c37e"},
 ]
-chardet = [
-    {file = "chardet-3.0.4-py2.py3-none-any.whl", hash = "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"},
-    {file = "chardet-3.0.4.tar.gz", hash = "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae"},
+charset-normalizer = [
+    {file = "charset-normalizer-2.0.9.tar.gz", hash = "sha256:b0b883e8e874edfdece9c28f314e3dd5badf067342e42fb162203335ae61aa2c"},
+    {file = "charset_normalizer-2.0.9-py3-none-any.whl", hash = "sha256:1eecaa09422db5be9e29d7fc65664e6c33bd06f9ced7838578ba40d58bdf3721"},
 ]
 click = [
     {file = "Click-7.0-py2.py3-none-any.whl", hash = "sha256:2335065e6395b9e67ca716de5f7526736bfa6ceead690adf616d925bdc622b13"},
@@ -966,8 +969,8 @@ rauth = [
     {file = "rauth-0.7.3.tar.gz", hash = "sha256:524cdbc1c28560eacfc9a9d40c59525eb8d00fdf07fbad86107ea24411477b0a"},
 ]
 requests = [
-    {file = "requests-2.25.1-py2.py3-none-any.whl", hash = "sha256:c210084e36a42ae6b9219e00e48287def368a26d03a048ddad7bfee44f75871e"},
-    {file = "requests-2.25.1.tar.gz", hash = "sha256:27973dd4a904a4f13b263a19c866c13b92a39ed1c964655f025f3f8d3d75b804"},
+    {file = "requests-2.27.0-py2.py3-none-any.whl", hash = "sha256:f71a09d7feba4a6b64ffd8e9d9bc60f9bf7d7e19fd0e04362acb1cfc2e3d98df"},
+    {file = "requests-2.27.0.tar.gz", hash = "sha256:8e5643905bf20a308e25e4c1dd379117c09000bf8a82ebccc462cfb1b34a16b5"},
 ]
 requests-cache = [
     {file = "requests-cache-0.5.2.tar.gz", hash = "sha256:813023269686045f8e01e2289cc1e7e9ae5ab22ddd1e2849a9093ab3ab7270eb"},