diff --git a/poetry.lock b/poetry.lock
index 65e0851..fc5750b 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -224,7 +224,7 @@ description = "Pytest plugin for measuring coverage."
 name = "pytest-cov"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
-version = "2.10.0"
+version = "2.10.1"
 
 [package.dependencies]
 coverage = ">=4.4"
@@ -275,7 +275,7 @@ docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
 testing = ["jaraco.itertools", "func-timeout"]
 
 [metadata]
-content-hash = "6e771af1083a4ae44d6b70f515301ea42aab065d73e62028a44653fa41c26bfb"
+content-hash = "80f174615847bd4d30fe17709a44faac530f75bba3e7de1e4ccbd8e893c6ea7f"
 python-versions = "^3.6"
 
 [metadata.files]
@@ -395,8 +395,8 @@ pytest-asyncio = [
     {file = "pytest_asyncio-0.14.0-py3-none-any.whl", hash = "sha256:2eae1e34f6c68fc0a9dc12d4bea190483843ff4708d24277c41568d6b6044f1d"},
 ]
 pytest-cov = [
-    {file = "pytest-cov-2.10.0.tar.gz", hash = "sha256:1a629dc9f48e53512fcbfda6b07de490c374b0c83c55ff7a1720b3fccff0ac87"},
-    {file = "pytest_cov-2.10.0-py2.py3-none-any.whl", hash = "sha256:6e6d18092dce6fad667cd7020deed816f858ad3b49d5b5e2b1cc1c97a4dba65c"},
+    {file = "pytest-cov-2.10.1.tar.gz", hash = "sha256:47bd0ce14056fdd79f93e1713f88fad7bdcc583dcd7783da86ef2f085a0bb88e"},
+    {file = "pytest_cov-2.10.1-py2.py3-none-any.whl", hash = "sha256:45ec2d5182f89a81fc3eb29e3d1ed3113b9e9a873bcddb2a71faaab066110191"},
 ]
 six = [
     {file = "six-1.15.0-py2.py3-none-any.whl", hash = "sha256:8b74bedcbbbaca38ff6d7491d76f2b06b3592611af620f8426e82dddb04a5ced"},
diff --git a/pyproject.toml b/pyproject.toml
index 2440682..4b45f02 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ aiosmtplib = "^1.1.3"
 [tool.poetry.dev-dependencies]
 pytest = "^6.0.1"
 pytest-asyncio = "^0.14.0"
-pytest-cov = "^2.10.0"
+pytest-cov = "^2.10.1"
 
 [tool.poetry.plugins."pyapp.extensions"]
 "pyapp-aiosmtplib" = "pyapp_ext.aiosmtplib:Extension"