diff --git a/features/features.xml b/features/features.xml
index 09dd249..d5f81fe 100644
--- a/features/features.xml
+++ b/features/features.xml
@@ -54,7 +54,7 @@
         <bundle>mvn:commons-collections/commons-collections/3.2.2</bundle>
 
         <bundle>mvn:com.typesafe/config/1.2.1</bundle>
-        <bundle>wrap:mvn:com.googlecode.concurrent-trees/concurrent-trees/2.4.0$Bundle-SymbolicName=concurrent-trees&amp;Bundle-Version=2.4.0</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-all/1.0.0-rc9</bundle>
 
diff --git a/lib/pom.xml b/lib/pom.xml
index fa8c8f6..31d3c13 100644
--- a/lib/pom.xml
+++ b/lib/pom.xml
@@ -116,7 +116,7 @@
             <dependency>
                 <groupId>com.googlecode.concurrent-trees</groupId>
                 <artifactId>concurrent-trees</artifactId>
-                <version>2.4.0</version>
+                <version>2.6.0</version>
             </dependency>
 
             <dependency>