diff --git a/docs/requirements.txt b/docs/requirements.txt
index fd7a687..7be4a91 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -5,7 +5,7 @@ boto==2.48.0
 boto3==1.7.10
 botocore==1.10.10
 bz2file==0.98
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 cycler==0.10.0
 cymem==1.31.2
diff --git a/requirements.txt b/requirements.txt
index c0f6fed..04013b5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ boto==2.48.0
 boto3==1.7.10
 botocore==1.10.10
 bz2file==0.98
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 cycler==0.10.0
 cymem==1.31.2