diff --git a/requirements-test.txt b/requirements-test.txt
index a37fcf6..3e42f1e 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,7 +1,7 @@
 atomicwrites==1.4.0
 attrs==20.3.0
 backports.functools-lru-cache==1.6.4
-certifi==2020.12.5
+certifi==2022.12.7
 cffi==1.14.5
 chardet==4.0.0
 colorama==0.4.4
diff --git a/requirements.txt b/requirements.txt
index c8df437..f1d957d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2020.12.5
+certifi==2022.12.7
 cffi==1.14.5
 chardet==4.0.0
 cryptography==3.3.2