diff --git a/docs/requirements.txt b/docs/requirements.txt
index 408bd3b9..015703d0 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -4,7 +4,7 @@ attrs==21.4.0; python_version >= "3.7" and python_full_version < "3.0.0" and pyt
 babel==2.10.1; python_version >= "3.6"
 betterproto==2.0.0b4; python_full_version >= "3.6.2" and python_version < "4.0"
 black==22.3.0; python_full_version >= "3.6.2"
-certifi==2022.5.18.1; python_version >= "3.6"
+certifi==2022.12.7; python_version >= "3.6"
 cfgv==3.3.1; python_full_version >= "3.6.1" and python_version >= "3.7"
 charset-normalizer==2.0.12; python_full_version >= "3.6.0" and python_version >= "3.6"
 click==8.1.3; python_version >= "3.7" and python_full_version >= "3.6.2"