diff --git a/requirements.txt b/requirements.txt
index 84e91af..32fedc6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@
 pbr>=1.8 # Apache-2.0
 Jinja2!=2.9.0,!=2.9.1,!=2.9.2,!=2.9.3,!=2.9.4,>=2.8 # BSD License (3 clause)
 oslo.serialization>=1.10.0 # Apache-2.0
-psutil>=3.0.1 # BSD
+psutil>=3.2.2 # BSD
 six>=1.9.0 # MIT
 oslo.i18n>=2.1.0 # Apache-2.0
 oslo.utils>=3.18.0 # Apache-2.0