diff --git a/automated_detection_testing/requirements.txt b/automated_detection_testing/requirements.txt
index 29f0cb51a0..2750cfc621 100644
--- a/automated_detection_testing/requirements.txt
+++ b/automated_detection_testing/requirements.txt
@@ -17,7 +17,7 @@ boto3==1.17.67
 botocore==1.20.30
 certifi==2020.12.5
 cffi==1.14.5
-cfgv==2.0.1
+cfgv==3.3.0
 chardet==4.0.0
 configparser==5.0.2
 contextlib2==0.6.0.post1
diff --git a/requirements.txt b/requirements.txt
index c125a19ac8..a4fbf913ca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ attackcti==0.3.4.3
 attrs==20.3.0
 CacheControl==0.12.6
 certifi==2020.12.5
-cfgv==3.2.0
+cfgv==3.3.0
 chardet==4.0.0
 colorama==0.4.4
 coloredlogs==14.0