diff --git a/poetry.lock b/poetry.lock
index a2c111a..7a7d928 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -159,7 +159,7 @@ six = ">=1.4.0"
 
 [[package]]
 name = "environs"
-version = "9.3.5"
+version = "9.4.0"
 description = "simplified environment variable parsing"
 category = "main"
 optional = false
@@ -872,7 +872,7 @@ testing = ["pytest (>=4.6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytes
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7.0"
-content-hash = "922af3dae0c9c47607742607c565054852af672bf5a66b1505d295dc4af5af7a"
+content-hash = "60e555118ba2074d2ef2b7fcb15db37715dcb56c0b9fe2365c77958b80ee48ac"
 
 [metadata.files]
 anyconfig = [
@@ -987,8 +987,8 @@ docker-pycreds = [
     {file = "docker_pycreds-0.4.0-py2.py3-none-any.whl", hash = "sha256:7266112468627868005106ec19cd0d722702d2b7d5912a28e19b826c3d37af49"},
 ]
 environs = [
-    {file = "environs-9.3.5-py2.py3-none-any.whl", hash = "sha256:f5a3ca00afd32a82e098597c7dc8899bea5ed451d31055e518e8c7681cdf1c2b"},
-    {file = "environs-9.3.5.tar.gz", hash = "sha256:47128992b854cf7e279e62127100767d765a1ead8d22f355e63c00661550131b"},
+    {file = "environs-9.4.0-py2.py3-none-any.whl", hash = "sha256:b5a197f70c590e8ad2d60d145ea2a2e90d4b1b05cdd04f8e18132d2760123971"},
+    {file = "environs-9.4.0.tar.gz", hash = "sha256:b1cb81fbc0568d85c8ca32328e17bd756a2bb16cff54371d18d15d1832b692aa"},
 ]
 eradicate = [
     {file = "eradicate-2.0.0.tar.gz", hash = "sha256:27434596f2c5314cc9b31410c93d8f7e8885747399773cd088d3adea647a60c8"},
diff --git a/pyproject.toml b/pyproject.toml
index 5ce79a8..a997323 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,7 +42,7 @@ colorama = "0.4.4"
 dateparser = "1.1.0"
 docker = "5.0.3"
 docker-pycreds = "0.4.0"
-environs = "9.3.5"
+environs = "9.4.0"
 idna = "3.3"
 ipaddress = "1.0.23"
 jsonschema = "4.3.3"