diff --git a/requirements.txt b/requirements.txt
index a105b04..9867ebe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,30 +8,30 @@ idna==3.4
 imagesize==1.4.1
 Jinja2==3.1.2
 livereload==2.6.3
-MarkupSafe==2.1.2
+MarkupSafe==2.1.3
 packaging==23.1
 pathtools==0.1.2
 port-for==0.7.1
 Pygments==2.15.1
 pyparsing==3.1.1
-pytz==2023.3
+pytz==2023.3.post1
 PyYAML==6.0
 requests==2.31.0
 setuptools<69
 six==1.16.0
 snowballstemmer==2.2.0
 sphinxcontrib-jquery==4.1
-Sphinx<6.3.0
+Sphinx<7.3.0
 sphinx-autobuild==2021.3.14
 sphinx_rtd_theme==1.2.0
 sphinxcontrib-devhelp==1.0.2
 sphinxcontrib-htmlhelp==2.0.1
 sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-qthelp==1.0.3
-sphinxcontrib-serializinghtml==1.1.5
+sphinxcontrib-serializinghtml==1.1.9
 tornado==6.3.3
 Sphinx-Substitution-Extensions==2022.02.16
-urllib3==2.0.6
+urllib3==2.0.7
 watchdog==3.0.0
 sphinx-copybutton==0.5.2
 sphinx-tabs==3.4.1
\ No newline at end of file