diff --git a/pom.xml b/pom.xml
index 08177b4634..e86424c932 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1444,7 +1444,7 @@
       <dependency>
         <groupId>org.infinispan.protostream</groupId>
         <artifactId>protostream</artifactId>
-        <version>4.6.5.Final</version>
+        <version>5.0.0.Dev01</version>
       </dependency>
       <dependency>
         <groupId>org.infinispan</groupId>