diff --git a/lower-constraints.txt b/lower-constraints.txt
index bd4eb624be..646337ed38 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -9,7 +9,7 @@ hacking==1.1.0
 httplib2==0.9.1
 mock==2.0.0
 netaddr==0.7.18
-neutron-lib==1.28.0
+neutron-lib==1.29.1
 octavia-lib==1.3.1
 openstackdocstheme==1.18.1
 oslo.concurrency==3.26.0
diff --git a/requirements.txt b/requirements.txt
index a6362e0b7d..147fa33c12 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ tenacity>=5.0.2 # Apache-2.0
 SQLAlchemy!=1.1.5,!=1.1.6,!=1.1.7,!=1.1.8,>=1.2.0 # MIT
 six>=1.11.0 # MIT
 stevedore>=1.20.0 # Apache-2.0
-neutron-lib>=1.28.0 # Apache-2.0
+neutron-lib>=1.29.1 # Apache-2.0
 osc-lib>=1.14.0 # Apache-2.0
 octavia-lib>=1.3.1 # Apache-2.0
 python-openstackclient>=4.0.0 # Apache-2.0