diff --git a/automated_detection_testing/requirements.txt b/automated_detection_testing/requirements.txt
index d33ee25654..ee12558b30 100644
--- a/automated_detection_testing/requirements.txt
+++ b/automated_detection_testing/requirements.txt
@@ -66,7 +66,7 @@ tabulate==0.8.7
 termcolor==1.1.0
 toml==0.10.0
 urllib3==1.25.11
-virtualenv==20.0.35
+virtualenv==20.1.0
 wcwidth==0.2.5
 wget==3.2
 wrapt==1.12.1
diff --git a/requirements.txt b/requirements.txt
index d573192f00..2c8bd02314 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,5 +38,5 @@ taxii2-client==2.2.2
 toml==0.10.1
 typing==3.7.4.3
 urllib3==1.25.11
-virtualenv==20.0.35
+virtualenv==20.1.0
 zipp==3.3.2