diff --git a/requirements/dev.txt b/requirements/dev.txt
index ad9c0804..c18e3c95 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -28,9 +28,9 @@ packaging==20.4           # via -r requirements/docs.in, pallets-sphinx-themes,
 pallets-sphinx-themes==1.2.3  # via -r requirements/docs.in
 pip-tools==5.3.1          # via -r requirements/dev.in
 pluggy==0.13.1            # via pytest, tox
-pre-commit==2.7.1         # via -r requirements/dev.in
+pre-commit==2.8.2         # via -r requirements/dev.in
 py==1.9.0                 # via pytest, tox
-pygments==2.6.1           # via sphinx
+pygments==2.6.1           # via sphinx, sphinx-tabs
 pyparsing==2.4.7          # via packaging
 pytest==6.1.1             # via -r requirements/tests.in
 python-dotenv==0.14.0     # via -r requirements/tests.in
@@ -40,7 +40,8 @@ requests==2.23.0          # via sphinx
 six==1.15.0               # via packaging, pip-tools, tox, virtualenv
 snowballstemmer==2.0.0    # via sphinx
 sphinx-issues==1.2.0      # via -r requirements/docs.in
-sphinx==3.2.1             # via -r requirements/docs.in, pallets-sphinx-themes, sphinx-issues, sphinxcontrib-log-cabinet
+sphinx-tabs==1.3.0        # via -r requirements/docs.in
+sphinx==3.2.1             # via -r requirements/docs.in, pallets-sphinx-themes, sphinx-issues, sphinx-tabs, sphinxcontrib-log-cabinet
 sphinxcontrib-applehelp==1.0.2  # via sphinx
 sphinxcontrib-devhelp==1.0.2  # via sphinx
 sphinxcontrib-htmlhelp==1.0.3  # via sphinx