diff --git a/requirements.txt b/requirements.txt
index 8b8ac6b..a305a56 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 colorama==0.4.1
 coverage==4.5.3
diff --git a/setup.py b/setup.py
index b456c8a..0cfb86f 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 
 requires_list = [
-    "certifi==2019.3.9",
+    "certifi==2022.12.7",
     "chardet==3.0.4",
     "colorama==0.4.1",
     "coverage==4.5.3",