diff --git a/pom.xml b/pom.xml
index b2741095..5de9024c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -199,7 +199,7 @@ OF THE POSSIBILITY OF SUCH DAMAGE.
     <dependency>
       <groupId>org.glassfish.grizzly</groupId>
       <artifactId>grizzly-http-servlet-server</artifactId>
-      <version>2.4.4</version>
+      <version>4.0.1</version>
       <scope>provided</scope>
       <optional>true</optional>
       <exclusions>