diff --git a/core/store/primitives/pom.xml b/core/store/primitives/pom.xml
index 53315de..2425e3f 100644
--- a/core/store/primitives/pom.xml
+++ b/core/store/primitives/pom.xml
@@ -69,7 +69,7 @@
         <dependency>
             <groupId>io.atomix</groupId>
             <artifactId>atomix</artifactId>
-            <version>2.0.23</version>
+            <version>2.0.27</version>
         </dependency>
 
         <dependency>
diff --git a/features/features.xml b/features/features.xml
index a89555d..66e5880 100644
--- a/features/features.xml
+++ b/features/features.xml
@@ -59,7 +59,7 @@
         <bundle>mvn:com.typesafe/config/1.2.1</bundle>
         <bundle>mvn:com.googlecode.concurrent-trees/concurrent-trees/2.6.0</bundle>
         <bundle>mvn:commons-io/commons-io/2.4</bundle>
-        <bundle>mvn:io.atomix/atomix/2.0.23</bundle>
+        <bundle>mvn:io.atomix/atomix/2.0.27</bundle>
 
         <bundle>mvn:org.glassfish.jersey.core/jersey-client/2.26</bundle>
 
diff --git a/lib/BUCK b/lib/BUCK
index f41fd39..94639c3 100644
--- a/lib/BUCK
+++ b/lib/BUCK
@@ -1,4 +1,4 @@
-# ***** This file was auto-generated at Thu, 21 Jun 2018 06:58:44 GMT. Do not edit this file manually. *****
+# ***** This file was auto-generated at Mon, 25 Feb 2019 19:24:46 GMT. Do not edit this file manually. *****
 # ***** Use onos-lib-gen *****
 
 pass_thru_pom(
@@ -207,10 +207,10 @@
 
 remote_jar (
   name = 'atomix',
-  out = 'atomix-2.0.23.jar',
-  url = 'mvn:io.atomix:atomix:jar:2.0.23',
-  sha1 = '6b41cebf257e0094c2276b6fa589b2c73aff5f99',
-  maven_coords = 'io.atomix:atomix:2.0.23',
+  out = 'atomix-2.0.27.jar',
+  url = 'mvn:io.atomix:atomix:jar:2.0.27',
+  sha1 = '4760021966d0fad7845f3ba0e2bfe6de6d940a7e',
+  maven_coords = 'io.atomix:atomix:2.0.27',
   visibility = [ 'PUBLIC' ],
 )
 
diff --git a/lib/deps.json b/lib/deps.json
index db62a14..23da5a3 100644
--- a/lib/deps.json
+++ b/lib/deps.json
@@ -116,7 +116,7 @@
     "aopalliance-repackaged": "mvn:org.glassfish.hk2.external:aopalliance-repackaged:2.5.0-b42",
     "amqp-client": "mvn:com.rabbitmq:amqp-client:jar:3.6.1",
     "asm": "mvn:org.ow2.asm:asm:5.0.4",
-    "atomix": "mvn:io.atomix:atomix:2.0.23",
+    "atomix": "mvn:io.atomix:atomix:2.0.27",
     "commons-codec": "mvn:commons-codec:commons-codec:1.10",
     "commons-collections": "mvn:commons-collections:commons-collections:3.2.2",
     "commons-configuration": "mvn:commons-configuration:commons-configuration:1.10",