diff --git a/poetry.lock b/poetry.lock
index c8cf565..6c193aa 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,5 +1,5 @@
 [[package]]
-category = "main"
+category = "dev"
 description = "A small Python module for determining appropriate platform-specific dirs, e.g. a \"user data dir\"."
 name = "appdirs"
 optional = false
@@ -16,7 +16,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 version = "1.3.0"
 
 [[package]]
-category = "main"
+category = "dev"
 description = "Classes Without Boilerplate"
 name = "attrs"
 optional = false
@@ -30,7 +30,7 @@ docs = ["sphinx", "zope.interface"]
 tests = ["coverage", "hypothesis", "pympler", "pytest (>=4.3.0)", "six", "zope.interface"]
 
 [[package]]
-category = "main"
+category = "dev"
 description = "The uncompromising code formatter."
 name = "black"
 optional = false
@@ -109,6 +109,22 @@ optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 version = "2.8"
 
+[[package]]
+category = "dev"
+description = "Read metadata from Python packages"
+marker = "python_version < \"3.8\""
+name = "importlib-metadata"
+optional = false
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
+version = "1.3.0"
+
+[package.dependencies]
+zipp = ">=0.5"
+
+[package.extras]
+docs = ["sphinx", "rst.linker"]
+testing = ["packaging", "importlib-resources"]
+
 [[package]]
 category = "main"
 description = "Python wrapper for the Mastodon API"
@@ -152,12 +168,12 @@ pyparsing = ">=2.0.2"
 six = "*"
 
 [[package]]
-category = "main"
+category = "dev"
 description = "Utility library for gitignore style pattern matching of file paths."
 name = "pathspec"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "0.6.0"
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+version = "0.7.0"
 
 [[package]]
 category = "main"
@@ -179,6 +195,11 @@ optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 version = "0.13.1"
 
+[package.dependencies]
+[package.dependencies.importlib-metadata]
+python = "<3.8"
+version = ">=0.12"
+
 [package.extras]
 dev = ["pre-commit", "tox"]
 
@@ -216,6 +237,10 @@ pluggy = ">=0.12,<1.0"
 py = ">=1.5.0"
 wcwidth = "*"
 
+[package.dependencies.importlib-metadata]
+python = "<3.8"
+version = ">=0.12"
+
 [package.extras]
 testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "requests", "xmlschema"]
 
@@ -255,7 +280,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 version = "2019.3"
 
 [[package]]
-category = "main"
+category = "dev"
 description = "Alternative regular expression module, to replace re."
 name = "regex"
 optional = false
@@ -289,7 +314,7 @@ python-versions = ">=2.6, !=3.0.*, !=3.1.*"
 version = "1.13.0"
 
 [[package]]
-category = "main"
+category = "dev"
 description = "Python Library for Tom's Obvious, Minimal Language"
 name = "toml"
 optional = false
@@ -297,7 +322,7 @@ python-versions = "*"
 version = "0.10.0"
 
 [[package]]
-category = "main"
+category = "dev"
 description = "a fork of Python 2 and 3 ast modules with type comment support"
 name = "typed-ast"
 optional = false
@@ -309,11 +334,10 @@ category = "main"
 description = "HTTP library with thread-safe connection pooling, file post, and more."
 name = "urllib3"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, <4"
-version = "1.25.7"
+python-versions = "*"
+version = "1.22"
 
 [package.extras]
-brotli = ["brotlipy (>=0.6.0)"]
 secure = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)", "idna (>=2.0.0)", "certifi", "ipaddress"]
 socks = ["PySocks (>=1.5.6,<1.5.7 || >1.5.7,<2.0)"]
 
@@ -325,9 +349,25 @@ optional = false
 python-versions = "*"
 version = "0.1.7"
 
+[[package]]
+category = "dev"
+description = "Backport of pathlib-compatible object wrapper for zip files"
+marker = "python_version < \"3.8\""
+name = "zipp"
+optional = false
+python-versions = ">=2.7"
+version = "0.6.0"
+
+[package.dependencies]
+more-itertools = "*"
+
+[package.extras]
+docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
+testing = ["pathlib2", "contextlib2", "unittest2"]
+
 [metadata]
-content-hash = "680516516043cd6a7722c8c75d142200e29fb1662f63b315f73970f259ead41e"
-python-versions = "^3.8"
+content-hash = "ae20f80e556f01fcec81f2f9cf6a15749ff812430878444b2deace101f18b691"
+python-versions = ">=3.6"
 
 [metadata.files]
 appdirs = [
@@ -374,6 +414,10 @@ idna = [
     {file = "idna-2.8-py2.py3-none-any.whl", hash = "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"},
     {file = "idna-2.8.tar.gz", hash = "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407"},
 ]
+importlib-metadata = [
+    {file = "importlib_metadata-1.3.0-py2.py3-none-any.whl", hash = "sha256:d95141fbfa7ef2ec65cfd945e2af7e5a6ddbd7c8d9a25e66ff3be8e3daf9f60f"},
+    {file = "importlib_metadata-1.3.0.tar.gz", hash = "sha256:073a852570f92da5f744a3472af1b61e28e9f78ccf0c9117658dc32b15de7b45"},
+]
 "mastodon.py" = [
     {file = "Mastodon.py-1.5.0-py2.py3-none-any.whl", hash = "sha256:a0f1d475cbed4e7ba94d47b2e82d533d7f6544c36d859bb1813e15606d1174ff"},
     {file = "Mastodon.py-1.5.0.tar.gz", hash = "sha256:80701e37ca27586266fce4a1e23e1b910b883fe2c28ce9c43a16de30cb77d757"},
@@ -387,7 +431,8 @@ packaging = [
     {file = "packaging-19.2.tar.gz", hash = "sha256:28b924174df7a2fa32c1953825ff29c61e2f5e082343165438812f00d3a7fc47"},
 ]
 pathspec = [
-    {file = "pathspec-0.6.0.tar.gz", hash = "sha256:e285ccc8b0785beadd4c18e5708b12bb8fcf529a1e61215b3feff1d1e559ea5c"},
+    {file = "pathspec-0.7.0-py2.py3-none-any.whl", hash = "sha256:163b0632d4e31cef212976cf57b43d9fd6b0bac6e67c26015d611a647d5e7424"},
+    {file = "pathspec-0.7.0.tar.gz", hash = "sha256:562aa70af2e0d434367d9790ad37aed893de47f1693e4201fd1d3dca15d19b96"},
 ]
 pendulum = [
     {file = "pendulum-2.0.5-cp34-cp34m-manylinux1_x86_64.whl", hash = "sha256:c460f4d8dc41ec3c4377ac1807678cd72fe5e973cc2943c104ffdeaac32dacb7"},
@@ -488,10 +533,14 @@ typed-ast = [
     {file = "typed_ast-1.4.0.tar.gz", hash = "sha256:66480f95b8167c9c5c5c87f32cf437d585937970f3fc24386f313a4c97b44e34"},
 ]
 urllib3 = [
-    {file = "urllib3-1.25.7-py2.py3-none-any.whl", hash = "sha256:a8a318824cc77d1fd4b2bec2ded92646630d7fe8619497b142c84a9e6f5a7293"},
-    {file = "urllib3-1.25.7.tar.gz", hash = "sha256:f3c5fd51747d450d4dcf6f923c81f78f811aab8205fda64b0aba34a4e48b0745"},
+    {file = "urllib3-1.22-py2.py3-none-any.whl", hash = "sha256:06330f386d6e4b195fbfc736b297f58c5a892e4440e54d294d7004e3a9bbea1b"},
+    {file = "urllib3-1.22.tar.gz", hash = "sha256:cc44da8e1145637334317feebd728bd869a35285b93cbb4cca2577da7e62db4f"},
 ]
 wcwidth = [
     {file = "wcwidth-0.1.7-py2.py3-none-any.whl", hash = "sha256:f4ebe71925af7b40a864553f761ed559b43544f8f71746c2d756c7fe788ade7c"},
     {file = "wcwidth-0.1.7.tar.gz", hash = "sha256:3df37372226d6e63e1b1e1eda15c594bca98a22d33a23832a90998faa96bc65e"},
 ]
+zipp = [
+    {file = "zipp-0.6.0-py2.py3-none-any.whl", hash = "sha256:f06903e9f1f43b12d371004b4ac7b06ab39a44adc747266928ae6debfa7b3335"},
+    {file = "zipp-0.6.0.tar.gz", hash = "sha256:3718b1cbcd963c7d4c5511a8240812904164b7f381b647143a89d3b98f9bcd8e"},
+]