diff --git a/requirements.txt b/requirements.txt
index 448ff9a3a..78c5dfeb8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -557,9 +557,9 @@ python-keystoneclient==5.6.0 \
     --hash=sha256:721de2aec7710076389c674ee27b6712e97d86c7e0ff487b0b4409c8fcee10e7 \
     --hash=sha256:86d5f615dac5b64797334c54a0440451aff11bea19328501df32e87385290702
     # via -r requirements.in
-python-novaclient==18.10.0 \
-    --hash=sha256:2f066a01061eeadd1ce86fbfe0267a1d0d188b64c1641361f725c4277f67a96b \
-    --hash=sha256:e3a0f3c6c811e4b9bcf348e2d797856679b3504d50cd20069d78e55954b9114a
+python-novaclient==18.11.0 \
+    --hash=sha256:0a31ae20779d4cd171bb29c1fe4e6b22b9c7d97c79670db5149bbdfac03f57dc \
+    --hash=sha256:fc4ce032a6ce0fb911f4c640d260318d770ee171eedce7c12f887307fc24dc0c
     # via -r requirements.in
 python-swiftclient==4.8.0 \
     --hash=sha256:44162cab469368cafdc25e0c8c4e95a2b9db1a44456a48ce080fe2ca9a4b3863 \