diff --git a/doc/mkdocs/requirements.txt b/doc/mkdocs/requirements.txt
index e0523ac92..aa9fcaf0e 100644
--- a/doc/mkdocs/requirements.txt
+++ b/doc/mkdocs/requirements.txt
@@ -1,30 +1,48 @@
-click>=7.1.2
-future>=0.18.2
-htmlmin>=0.1.12
-httplib2>=0.18.1
-importlib-metadata>=1.6.0
-Jinja2>=2.11.2
-joblib>=0.15.1
-jsmin>=2.2.2
-livereload>=2.6.1
-lunr>=0.5.8
-Markdown>=3.2.2
-markdown-include>=0.5.1
-MarkupSafe>=1.1.1
-mkdocs>=1.1.2
-mkdocs-material>=5.2.1
-mkdocs-material-extensions>=1.0
-mkdocs-minify-plugin>=0.3.0
-mkdocs-simple-hooks>=0.1.1
-mkdocs-git-revision-date-localized-plugin>=1.0.1
-nltk>=3.5
-plantuml>=0.3.0
-plantuml-markdown>=3.2.2
-Pygments>=2.6.1
-pymdown-extensions>=7.1
-PyYAML>=5.3.1
-regex>=2020.5.14
-six>=1.15.0
-tornado>=6.0.4
-tqdm>=4.46.0
-zipp>=3.1.0
+Babel==2.10.1
+certifi==2021.10.8
+charset-normalizer==2.0.12
+click==8.1.2
+csscompressor==0.9.5
+future==0.18.2
+ghp-import==2.0.2
+gitdb==4.0.9
+GitPython==3.1.27
+htmlmin==0.1.12
+httplib2==0.20.4
+idna==3.3
+importlib-metadata==4.11.3
+Jinja2==3.1.1
+joblib==1.1.0
+jsmin==3.0.1
+livereload==2.6.3
+lunr==0.6.2
+Markdown==3.3.6
+markdown-include==0.6.0
+MarkupSafe==2.1.1
+mergedeep==1.3.4
+mkdocs==1.3.0
+mkdocs-git-revision-date-localized-plugin==1.0.1
+mkdocs-material==8.2.10
+mkdocs-material-extensions==1.0.3
+mkdocs-minify-plugin==0.5.0
+mkdocs-simple-hooks==0.1.5
+nltk==3.7
+packaging==21.3
+plantuml==0.3.0
+plantuml-markdown==3.5.2
+Pygments==2.11.0
+pymdown-extensions==9.3
+pyparsing==3.0.8
+python-dateutil==2.8.2
+pytz==2022.1
+PyYAML==6.0
+pyyaml_env_tag==0.1
+regex==2022.4.24
+requests==2.27.1
+six==1.16.0
+smmap==5.0.0
+tornado==6.1
+tqdm==4.64.0
+urllib3==1.26.9
+watchdog==2.1.7
+zipp==3.8.0