diff --git a/async/pom.xml b/async/pom.xml
index f92c4e1..5e4685e 100644
--- a/async/pom.xml
+++ b/async/pom.xml
@@ -149,7 +149,7 @@ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.6</version>
+            <version>2.7</version>
             <scope>test</scope>
         </dependency>
     </dependencies>