diff --git a/miniapiserver/requirements.txt b/miniapiserver/requirements.txt
index fcfb56d..587f1c7 100644
--- a/miniapiserver/requirements.txt
+++ b/miniapiserver/requirements.txt
@@ -1,5 +1,5 @@
 aniso8601==8.0.0
-certifi==2019.9.11
+certifi==2022.12.7
 cffi==1.13.2
 chardet==3.0.4
 Click==7.0
diff --git a/minikubelet/requirements.txt b/minikubelet/requirements.txt
index fcfb56d..587f1c7 100644
--- a/minikubelet/requirements.txt
+++ b/minikubelet/requirements.txt
@@ -1,5 +1,5 @@
 aniso8601==8.0.0
-certifi==2019.9.11
+certifi==2022.12.7
 cffi==1.13.2
 chardet==3.0.4
 Click==7.0
diff --git a/requirements.txt b/requirements.txt
index fcfb56d..587f1c7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 aniso8601==8.0.0
-certifi==2019.9.11
+certifi==2022.12.7
 cffi==1.13.2
 chardet==3.0.4
 Click==7.0