diff --git a/poetry.lock b/poetry.lock
index a6e35ccdfb68b098d8fec8eafc152cd1915f049a..52044f3abd38d031da7a884bbe557b237c03790f 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -257,7 +257,7 @@ python-versions = "*"
 version = "3.0.4"
 
 [[package]]
-category = "main"
+category = "dev"
 description = "Composable command line interface toolkit"
 name = "click"
 optional = false
@@ -940,30 +940,29 @@ description = "The dynamic configurator for your Python Project"
 name = "dynaconf"
 optional = false
 python-versions = "*"
-version = "2.2.3"
+version = "3.1.0"
 
 [package.dependencies]
-click = "*"
-python-box = "<4.0.0"
-python-dotenv = "*"
-toml = "*"
+[package.dependencies.configobj]
+optional = true
+version = "*"
 
-[package.dependencies.PyYAML]
+[package.dependencies."ruamel.yaml"]
 optional = true
 version = "*"
 
-[package.dependencies.configobj]
+[package.dependencies.toml]
 optional = true
 version = "*"
 
 [package.extras]
-all = ["redis", "pyyaml", "configobj", "hvac"]
+all = ["redis", "ruamel.yaml", "configobj", "hvac"]
 configobj = ["configobj"]
 ini = ["configobj"]
 redis = ["redis"]
 toml = ["toml"]
 vault = ["hvac"]
-yaml = ["pyyaml"]
+yaml = ["ruamel.yaml"]
 
 [[package]]
 category = "main"
@@ -1598,17 +1597,6 @@ packaging = ">=14.1"
 pytest = ">=2.9"
 termcolor = ">=1.1.0"
 
-[[package]]
-category = "main"
-description = "Advanced Python dictionaries with dot notation access"
-name = "python-box"
-optional = false
-python-versions = "*"
-version = "3.4.6"
-
-[package.extras]
-testing = ["pytest", "coverage (>=3.6)", "pytest-cov"]
-
 [[package]]
 category = "main"
 description = "Python Crontab API"
@@ -1635,17 +1623,6 @@ version = "2.8.1"
 [package.dependencies]
 six = ">=1.5"
 
-[[package]]
-category = "main"
-description = "Add .env support to your django/flask apps in development and deployments"
-name = "python-dotenv"
-optional = false
-python-versions = "*"
-version = "0.14.0"
-
-[package.extras]
-cli = ["click (>=5.0)"]
-
 [[package]]
 category = "main"
 description = "Python modules for implementing LDAP clients"
@@ -1678,7 +1655,7 @@ python-versions = "*"
 version = "2020.1"
 
 [[package]]
-category = "main"
+category = "dev"
 description = "YAML parser and emitter for Python"
 name = "pyyaml"
 optional = false
@@ -1751,6 +1728,32 @@ version = "1.3.1"
 [package.dependencies]
 docutils = ">=0.11,<1.0"
 
+[[package]]
+category = "main"
+description = "ruamel.yaml is a YAML parser/emitter that supports roundtrip preservation of comments, seq/map flow style, and map key order"
+name = "ruamel.yaml"
+optional = false
+python-versions = "*"
+version = "0.16.12"
+
+[package.dependencies]
+[package.dependencies."ruamel.yaml.clib"]
+python = "<3.9"
+version = ">=0.1.2"
+
+[package.extras]
+docs = ["ryd"]
+jinja2 = ["ruamel.yaml.jinja2 (>=0.2)"]
+
+[[package]]
+category = "main"
+description = "C version of reader, parser and emitter for ruamel.yaml derived from libyaml"
+marker = "platform_python_implementation == \"CPython\" and python_version < \"3.9\""
+name = "ruamel.yaml.clib"
+optional = false
+python-versions = "*"
+version = "0.2.2"
+
 [[package]]
 category = "main"
 description = "Awesome Django authorization, without the database"
@@ -2147,7 +2150,7 @@ celery = ["Celery", "django-celery-results", "django-celery-beat", "django-celer
 ldap = ["django-auth-ldap"]
 
 [metadata]
-content-hash = "c914df99dc2cd3722b54f635d716e498ff7da050a867e85b9e85a8e5fae9949e"
+content-hash = "49254ed97f4b29353411bb0e71751d1144cc32fdb4be0fa6fc7dc94997b961aa"
 lock-version = "1.0"
 python-versions = "^3.7"
 
@@ -2481,8 +2484,8 @@ dparse = [
     {file = "dparse-0.5.1.tar.gz", hash = "sha256:a1b5f169102e1c894f9a7d5ccf6f9402a836a5d24be80a986c7ce9eaed78f367"},
 ]
 dynaconf = [
-    {file = "dynaconf-2.2.3-py2.py3-none-any.whl", hash = "sha256:e803cdab2d7addd539c4ee8d121f15ab0b63a83a5b723150e1746aa7e8063adb"},
-    {file = "dynaconf-2.2.3.tar.gz", hash = "sha256:26b84f2b234a203f6005463d954c9f007181c09345eaaab3fc38503acbdadc7d"},
+    {file = "dynaconf-3.1.0-py2.py3-none-any.whl", hash = "sha256:c5866c43fa9073f342a2b0b840e44247b5363426dff4c4ab9bdd668448a28bd6"},
+    {file = "dynaconf-3.1.0.tar.gz", hash = "sha256:9914ada84c209479b7235548c846bb3c6d82a72e57b833c0cff0178f52f2d229"},
 ]
 easy-thumbnails = [
     {file = "easy-thumbnails-2.7.tar.gz", hash = "sha256:e4e7a0dd4001f56bfd4058428f2c91eafe27d33ef3b8b33ac4e013b159b9ff91"},
@@ -2846,10 +2849,6 @@ pytest-django-testing-postgresql = [
 pytest-sugar = [
     {file = "pytest-sugar-0.9.4.tar.gz", hash = "sha256:b1b2186b0a72aada6859bea2a5764145e3aaa2c1cfbb23c3a19b5f7b697563d3"},
 ]
-python-box = [
-    {file = "python-box-3.4.6.tar.gz", hash = "sha256:694a7555e3ff9fbbce734bbaef3aad92b8e4ed0659d3ed04d56b6a0a0eff26a9"},
-    {file = "python_box-3.4.6-py2.py3-none-any.whl", hash = "sha256:a71d3dc9dbaa34c8597d3517c89a8041bd62fa875f23c0f3dad55e1958e3ce10"},
-]
 python-crontab = [
     {file = "python-crontab-2.5.1.tar.gz", hash = "sha256:4bbe7e720753a132ca4ca9d4094915f40e9d9dc8a807a4564007651018ce8c31"},
 ]
@@ -2857,10 +2856,6 @@ python-dateutil = [
     {file = "python-dateutil-2.8.1.tar.gz", hash = "sha256:73ebfe9dbf22e832286dafa60473e4cd239f8592f699aa5adaf10050e6e1823c"},
     {file = "python_dateutil-2.8.1-py2.py3-none-any.whl", hash = "sha256:75bb3f31ea686f1197762692a9ee6a7550b59fc6ca3a1f4b5d7e32fb98e2da2a"},
 ]
-python-dotenv = [
-    {file = "python-dotenv-0.14.0.tar.gz", hash = "sha256:8c10c99a1b25d9a68058a1ad6f90381a62ba68230ca93966882a4dbc3bc9c33d"},
-    {file = "python_dotenv-0.14.0-py2.py3-none-any.whl", hash = "sha256:c10863aee750ad720f4f43436565e4c1698798d763b63234fb5021b6c616e423"},
-]
 python-ldap = [
     {file = "python-ldap-3.3.1.tar.gz", hash = "sha256:4711cacf013e298754abd70058ccc995758177fb425f1c2d30e71adfc1d00aa5"},
 ]
@@ -2923,6 +2918,34 @@ requests = [
 restructuredtext-lint = [
     {file = "restructuredtext_lint-1.3.1.tar.gz", hash = "sha256:470e53b64817211a42805c3a104d2216f6f5834b22fe7adb637d1de4d6501fb8"},
 ]
+"ruamel.yaml" = [
+    {file = "ruamel.yaml-0.16.12-py2.py3-none-any.whl", hash = "sha256:012b9470a0ea06e4e44e99e7920277edf6b46eee0232a04487ea73a7386340a5"},
+    {file = "ruamel.yaml-0.16.12.tar.gz", hash = "sha256:076cc0bc34f1966d920a49f18b52b6ad559fbe656a0748e3535cf7b3f29ebf9e"},
+]
+"ruamel.yaml.clib" = [
+    {file = "ruamel.yaml.clib-0.2.2-cp27-cp27m-macosx_10_9_x86_64.whl", hash = "sha256:28116f204103cb3a108dfd37668f20abe6e3cafd0d3fd40dba126c732457b3cc"},
+    {file = "ruamel.yaml.clib-0.2.2-cp27-cp27m-manylinux1_x86_64.whl", hash = "sha256:daf21aa33ee9b351f66deed30a3d450ab55c14242cfdfcd377798e2c0d25c9f1"},
+    {file = "ruamel.yaml.clib-0.2.2-cp27-cp27m-win32.whl", hash = "sha256:30dca9bbcbb1cc858717438218d11eafb78666759e5094dd767468c0d577a7e7"},
+    {file = "ruamel.yaml.clib-0.2.2-cp27-cp27m-win_amd64.whl", hash = "sha256:f6061a31880c1ed6b6ce341215336e2f3d0c1deccd84957b6fa8ca474b41e89f"},
+    {file = "ruamel.yaml.clib-0.2.2-cp27-cp27mu-manylinux1_x86_64.whl", hash = "sha256:73b3d43e04cc4b228fa6fa5d796409ece6fcb53a6c270eb2048109cbcbc3b9c2"},
+    {file = "ruamel.yaml.clib-0.2.2-cp35-cp35m-macosx_10_6_intel.whl", hash = "sha256:53b9dd1abd70e257a6e32f934ebc482dac5edb8c93e23deb663eac724c30b026"},
+    {file = "ruamel.yaml.clib-0.2.2-cp35-cp35m-manylinux1_x86_64.whl", hash = "sha256:839dd72545ef7ba78fd2aa1a5dd07b33696adf3e68fae7f31327161c1093001b"},
+    {file = "ruamel.yaml.clib-0.2.2-cp35-cp35m-win32.whl", hash = "sha256:b1e981fe1aff1fd11627f531524826a4dcc1f26c726235a52fcb62ded27d150f"},
+    {file = "ruamel.yaml.clib-0.2.2-cp35-cp35m-win_amd64.whl", hash = "sha256:4e52c96ca66de04be42ea2278012a2342d89f5e82b4512fb6fb7134e377e2e62"},
+    {file = "ruamel.yaml.clib-0.2.2-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:a873e4d4954f865dcb60bdc4914af7eaae48fb56b60ed6daa1d6251c72f5337c"},
+    {file = "ruamel.yaml.clib-0.2.2-cp36-cp36m-manylinux1_x86_64.whl", hash = "sha256:ab845f1f51f7eb750a78937be9f79baea4a42c7960f5a94dde34e69f3cce1988"},
+    {file = "ruamel.yaml.clib-0.2.2-cp36-cp36m-win32.whl", hash = "sha256:e9f7d1d8c26a6a12c23421061f9022bb62704e38211fe375c645485f38df34a2"},
+    {file = "ruamel.yaml.clib-0.2.2-cp36-cp36m-win_amd64.whl", hash = "sha256:2602e91bd5c1b874d6f93d3086f9830f3e907c543c7672cf293a97c3fabdcd91"},
+    {file = "ruamel.yaml.clib-0.2.2-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:44c7b0498c39f27795224438f1a6be6c5352f82cb887bc33d962c3a3acc00df6"},
+    {file = "ruamel.yaml.clib-0.2.2-cp37-cp37m-manylinux1_x86_64.whl", hash = "sha256:8e8fd0a22c9d92af3a34f91e8a2594eeb35cba90ab643c5e0e643567dc8be43e"},
+    {file = "ruamel.yaml.clib-0.2.2-cp37-cp37m-win32.whl", hash = "sha256:464e66a04e740d754170be5e740657a3b3b6d2bcc567f0c3437879a6e6087ff6"},
+    {file = "ruamel.yaml.clib-0.2.2-cp37-cp37m-win_amd64.whl", hash = "sha256:52ae5739e4b5d6317b52f5b040b1b6639e8af68a5b8fd606a8b08658fbd0cab5"},
+    {file = "ruamel.yaml.clib-0.2.2-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:4df5019e7783d14b79217ad9c56edf1ba7485d614ad5a385d1b3c768635c81c0"},
+    {file = "ruamel.yaml.clib-0.2.2-cp38-cp38-manylinux1_x86_64.whl", hash = "sha256:5254af7d8bdf4d5484c089f929cb7f5bafa59b4f01d4f48adda4be41e6d29f99"},
+    {file = "ruamel.yaml.clib-0.2.2-cp38-cp38-win32.whl", hash = "sha256:74161d827407f4db9072011adcfb825b5258a5ccb3d2cd518dd6c9edea9e30f1"},
+    {file = "ruamel.yaml.clib-0.2.2-cp38-cp38-win_amd64.whl", hash = "sha256:058a1cc3df2a8aecc12f983a48bda99315cebf55a3b3a5463e37bb599b05727b"},
+    {file = "ruamel.yaml.clib-0.2.2.tar.gz", hash = "sha256:2d24bd98af676f4990c4d715bcdc2a60b19c56a3fb3a763164d2d8ca0e806ba7"},
+]
 rules = [
     {file = "rules-2.2.tar.gz", hash = "sha256:9bae429f9d4f91a375402990da1541f9e093b0ac077221d57124d06eeeca4405"},
 ]