diff --git a/requirements.txt b/requirements.txt
index 9316d61..12fe1ec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,10 +5,10 @@
 ironic-lib>=2.5.0 # Apache-2.0
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
 oslo.concurrency>=3.20.0 # Apache-2.0
-oslo.config>=4.6.0 # Apache-2.0
+oslo.config>=5.1.0 # Apache-2.0
 oslo.i18n>=3.15.3 # Apache-2.0
-oslo.log>=3.30.0 # Apache-2.0
-oslo.utils>=3.31.0 # Apache-2.0
+oslo.log>=3.36.0 # Apache-2.0
+oslo.utils>=3.33.0 # Apache-2.0
 six>=1.10.0 # MIT
 jsonschema<3.0.0,>=2.6.0 # MIT
-oslo.service>=1.24.0 # Apache-2.0
+oslo.service!=1.28.1,>=1.24.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 44c3e8a..192f6ea 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -10,7 +10,7 @@ doc8>=0.6.0 # Apache-2.0
 python-subunit>=1.0.0 # Apache-2.0/BSD
 sphinx>=1.6.2 # BSD
 oslosphinx>=4.7.0 # Apache-2.0
-oslotest>=1.10.0 # Apache-2.0
+oslotest>=3.2.0 # Apache-2.0
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=2.2.0 # MIT
 os-testr>=1.0.0 # Apache-2.0