diff --git a/test-requirements.txt b/test-requirements.txt
index 57ddc52..73f6104 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -12,4 +12,4 @@ testscenarios>=0.4 # Apache-2.0/BSD
 oslo.config>=5.2.0 # Apache-2.0
 
 # Bandit security code scanner
-bandit>=1.1.0,<1.6.0 # Apache-2.0
+bandit>=1.6.0,<1.7.0 # Apache-2.0