diff --git a/tests/requirements.txt b/tests/requirements.txt
index 4790a394..4beb6b6c 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -16,7 +16,7 @@ docker==4.2.1
 docutils==0.15.2
 dynamo-lock==0.1.1
 ecdsa==0.15
-future==0.18.2
+future==0.18.3
 futures==3.1.1
 idna==2.8
 importlib-metadata==1.7.0