diff --git a/poetry.lock b/poetry.lock
index c7b74a21..79e6f4b6 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -119,7 +119,7 @@ description = "Hosted coverage reports for GitHub, Bitbucket and Gitlab"
 name = "codecov"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
-version = "2.1.8"
+version = "2.1.9"
 
 [package.dependencies]
 coverage = "*"
@@ -986,7 +986,7 @@ docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
 testing = ["jaraco.itertools", "func-timeout"]
 
 [metadata]
-content-hash = "29075ce4b3971769a38868761c5beae06aa2dad1d7d2f92a3378cdf90588d176"
+content-hash = "bf934598b29bd7958f48393a08147d8c3cb308410a55e79b466f3ee0f2047dcb"
 lock-version = "1.0"
 python-versions = "^3.6"
 
@@ -1031,9 +1031,9 @@ click = [
     {file = "click-7.1.2.tar.gz", hash = "sha256:d2b5255c7c6349bc1bd1e59e08cd12acbbd63ce649f2588755783aa94dfb6b1a"},
 ]
 codecov = [
-    {file = "codecov-2.1.8-py2.py3-none-any.whl", hash = "sha256:65e8a8008e43eb45a9404bf68f8d4a60d36de3827ef2287971c94940128eba1e"},
-    {file = "codecov-2.1.8-py3.8.egg", hash = "sha256:fa7985ac6a3886cf68e3420ee1b5eb4ed30c4bdceec0f332d17ab69f545fbc90"},
-    {file = "codecov-2.1.8.tar.gz", hash = "sha256:0be9cd6358cc6a3c01a1586134b0fb524dfa65ccbec3a40e9f28d5f976676ba2"},
+    {file = "codecov-2.1.9-py2.py3-none-any.whl", hash = "sha256:24545847177a893716b3455ac5bfbafe0465f38d4eb86ea922c09adc7f327e65"},
+    {file = "codecov-2.1.9-py3.8.egg", hash = "sha256:7877f68effde3c2baadcff807a5d13f01019a337f9596eece0d64e57393adf3a"},
+    {file = "codecov-2.1.9.tar.gz", hash = "sha256:355fc7e0c0b8a133045f0d6089bde351c845e7b52b99fec5903b4ea3ab5f6aab"},
 ]
 colorama = [
     {file = "colorama-0.4.3-py2.py3-none-any.whl", hash = "sha256:7d73d2a99753107a36ac6b455ee49046802e59d9d076ef8e47b61499fa29afff"},
diff --git a/pyproject.toml b/pyproject.toml
index c488d0a9..70a30aa9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ coverage = {extras = ["toml"], version = "^5.2"}
 pytest-cov = "^2.10.1"
 flake8-docstrings = "^1.5.0"
 sphinx = "^3.2.1"
-codecov = "^2.1.8"
+codecov = "^2.1.9"
 sphinx_bootstrap_theme = "^0.7.1"
 xdoctest = "^0.14.0"
 sphinx-gallery = "^0.8.1"