diff --git a/requirements.txt b/requirements.txt
index 5c701903a..6c823d983 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ oslo.cache>=0.8.0 # Apache-2.0
 oslo.config>=2.3.0 # Apache-2.0
 oslo.concurrency>=2.3.0 # Apache-2.0
 oslo.context>=0.2.0 # Apache-2.0
-oslo.db>=2.4.1 # Apache-2.0
+oslo.db>=3.0.0 # Apache-2.0
 oslo.i18n>=1.5.0 # Apache-2.0
 oslo.log>=1.8.0 # Apache-2.0
 oslo.messaging!=1.17.0,!=1.17.1,!=2.6.0,!=2.6.1,>=1.16.0 # Apache-2.0
@@ -25,7 +25,7 @@ oslo.policy>=0.5.0 # Apache-2.0
 oslo.reports>=0.6.0 # Apache-2.0
 oslo.serialization>=1.4.0 # Apache-2.0
 oslo.service>=0.10.0 # Apache-2.0
-oslo.utils>=2.4.0 # Apache-2.0
+oslo.utils!=2.6.0,>=2.4.0 # Apache-2.0
 osprofiler>=0.3.0 # Apache-2.0
 oslo.versionedobjects>=0.9.0
 PasteDeploy>=1.5.0