diff --git a/lower-constraints.txt b/lower-constraints.txt
index ea7028998..9ac93ce2a 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -9,10 +9,10 @@ coverage==4.0
 cryptography==2.7
 ddt==1.0.1
 debtcollector==1.2.0
-decorator==3.4.0
+decorator==4.4.1
 deprecation==1.0
 docutils==0.11
-dogpile.cache==0.6.2
+dogpile.cache==0.6.5
 dulwich==0.15.0
 extras==1.0.0
 fasteners==0.7.0
@@ -27,7 +27,7 @@ jmespath==0.9.0
 jsonpatch==1.16
 jsonpointer==1.13
 jsonschema==2.6.0
-keystoneauth1==3.4.0
+keystoneauth1==3.18.0
 linecache2==1.0.0
 MarkupSafe==1.1.1
 monotonic==0.6
@@ -35,9 +35,9 @@ msgpack-python==0.4.0
 munch==2.1.0
 netaddr==0.7.18
 netifaces==0.10.4
-openstacksdk==0.11.2
+openstacksdk==0.53.0
 os-client-config==1.28.0
-os-service-types==1.2.0
+os-service-types==1.7.0
 os-testr==1.0.0
 osc-lib==1.10.0
 oslo.concurrency==3.25.0