diff --git a/requirements.txt b/requirements.txt
index cd6a577..00c7e64 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@
 hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
 urllib3>=1.21.1 # MIT
-oslo.log>=3.22.0 # Apache-2.0
+oslo.log>=3.30.0 # Apache-2.0
 oslo.config!=4.3.0,!=4.4.0,>=4.0.0 # Apache-2.0
 oslo.policy>=1.23.0 # Apache-2.0
 tempest>=16.1.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 772694e..0657438 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -13,5 +13,5 @@
 nosexcover # BSD
 oslotest>=1.10.0 # Apache-2.0
 oslo.policy>=1.23.0 # Apache-2.0
-oslo.log>=3.22.0 # Apache-2.0
+oslo.log>=3.30.0 # Apache-2.0
 tempest>=16.1.0 # Apache-2.0