diff --git a/requirements.txt b/requirements.txt
index fa6d0f68cfe6..4e3a488cd7ba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ python-glanceclient>=2.0.0 # Apache-2.0
 requests!=2.9.0,>=2.8.1 # Apache-2.0
 six>=1.9.0 # MIT
 stevedore>=1.5.0 # Apache-2.0
-setuptools!=24.0.0,!=34.0.0,!=34.0.1,!=34.0.2,!=34.0.3,!=34.1.0,!=34.1.1,!=34.2.0,!=34.3.0,>=16.0 # PSF/ZPL
+setuptools!=24.0.0,!=34.0.0,!=34.0.1,!=34.0.2,!=34.0.3,!=34.1.0,!=34.1.1,!=34.2.0,!=34.3.0,!=34.3.1,>=16.0 # PSF/ZPL
 websockify>=0.6.1 # LGPLv3
 oslo.cache>=1.5.0 # Apache-2.0
 oslo.concurrency>=3.7.1 # Apache-2.0