diff --git a/poetry.lock b/poetry.lock
index 46571fb..d2ff203 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -461,11 +461,11 @@ description = "Sphinx extension that automatically documents click applications"
 name = "sphinx-click"
 optional = false
 python-versions = "*"
-version = "2.3.1"
+version = "2.3.2"
 
 [package.dependencies]
 pbr = ">=2.0"
-sphinx = ">=1.5,<3.0"
+sphinx = ">=1.5,<4.0"
 
 [[package]]
 category = "dev"
@@ -598,7 +598,7 @@ pathtools = ">=0.1.1"
 watchmedo = ["PyYAML (>=3.10)", "argh (>=0.24.1)"]
 
 [metadata]
-content-hash = "cd0d0527cc7e4d53ef830b5605d25524350acc155753fca6bcf915cfbea6bb77"
+content-hash = "789d6c3767d75752f179e45e0201cd25ab7431a5b7402dd1a6bda953c6a734ba"
 python-versions = "^3.6"
 
 [metadata.files]
@@ -772,6 +772,11 @@ markupsafe = [
     {file = "MarkupSafe-1.1.1-cp37-cp37m-manylinux1_x86_64.whl", hash = "sha256:ba59edeaa2fc6114428f1637ffff42da1e311e29382d81b339c1817d37ec93c6"},
     {file = "MarkupSafe-1.1.1-cp37-cp37m-win32.whl", hash = "sha256:b00c1de48212e4cc9603895652c5c410df699856a2853135b3967591e4beebc2"},
     {file = "MarkupSafe-1.1.1-cp37-cp37m-win_amd64.whl", hash = "sha256:9bf40443012702a1d2070043cb6291650a0841ece432556f784f004937f0f32c"},
+    {file = "MarkupSafe-1.1.1-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:6788b695d50a51edb699cb55e35487e430fa21f1ed838122d722e0ff0ac5ba15"},
+    {file = "MarkupSafe-1.1.1-cp38-cp38-manylinux1_i686.whl", hash = "sha256:cdb132fc825c38e1aeec2c8aa9338310d29d337bebbd7baa06889d09a60a1fa2"},
+    {file = "MarkupSafe-1.1.1-cp38-cp38-manylinux1_x86_64.whl", hash = "sha256:13d3144e1e340870b25e7b10b98d779608c02016d5184cfb9927a9f10c689f42"},
+    {file = "MarkupSafe-1.1.1-cp38-cp38-win32.whl", hash = "sha256:596510de112c685489095da617b5bcbbac7dd6384aeebeda4df6025d0256a81b"},
+    {file = "MarkupSafe-1.1.1-cp38-cp38-win_amd64.whl", hash = "sha256:e8313f01ba26fbbe36c7be1966a7b7424942f670f38e666995b88d012765b9be"},
     {file = "MarkupSafe-1.1.1.tar.gz", hash = "sha256:29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b"},
 ]
 mccabe = [
@@ -877,8 +882,8 @@ sphinx-autobuild = [
     {file = "sphinx_autobuild-0.7.1-py2-none-any.whl", hash = "sha256:e60aea0789cab02fa32ee63c7acae5ef41c06f1434d9fd0a74250a61f5994692"},
 ]
 sphinx-click = [
-    {file = "sphinx-click-2.3.1.tar.gz", hash = "sha256:793c68b41c4a9435f953e2a27f9bf5883729037b7431f32b2776257c2966bd1b"},
-    {file = "sphinx_click-2.3.1-py2.py3-none-any.whl", hash = "sha256:8c6274666730686a65efbae0b4465879b030372333de3114aeb63c44204da32e"},
+    {file = "sphinx-click-2.3.2.tar.gz", hash = "sha256:1b649ebe9f7a85b78ef6545d1dc258da5abca850ac6375be104d484a6334a728"},
+    {file = "sphinx_click-2.3.2-py2.py3-none-any.whl", hash = "sha256:06952d5de6cbe2cb7d6dc656bc471652d2b484cf1e1b2d65edb7f4f2e867c7f6"},
 ]
 sphinxcontrib-applehelp = [
     {file = "sphinxcontrib-applehelp-1.0.2.tar.gz", hash = "sha256:a072735ec80e7675e3f432fcae8610ecf509c5f1869d17e2eecff44389cdbc58"},
diff --git a/pyproject.toml b/pyproject.toml
index 089b9e4..9ae8bd2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ beautifulsoup4 = "^4.8.2"
 semidbm = "^0.5.1"
 
 [tool.poetry.dev-dependencies]
-sphinx-click = "^2.3.1"
+sphinx-click = "^2.3.2"
 coverage = "^5.0.3"
 sphinx-autobuild = "^0.7.1"
 pxml = "^0.2.13"