diff --git a/Pipfile b/Pipfile
index 90b2b31e..3dd87d24 100644
--- a/Pipfile
+++ b/Pipfile
@@ -6,7 +6,7 @@ name = "pypi"
 [packages]
 appdirs = "==1.4.3"
 asgiref = "==3.2.10"
-certifi = "==2020.6.20"
+certifi = "==2020.12.5"
 chardet = "==3.0.4"
 colorama = "==0.4.3"
 contextlib2 = "==0.6.0"
diff --git a/requirements.txt b/requirements.txt
index 9296de73..04da679e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 appdirs==1.4.3
 asgiref==3.2.10
 CacheControl==0.12.6
-certifi==2020.6.20
+certifi==2020.12.5
 chardet==3.0.4
 colorama==0.4.3
 contextlib2==0.6.0