diff --git a/glassfish-hk2.spec b/glassfish-hk2.spec
index d802f08..b7c9c75 100644
--- a/glassfish-hk2.spec
+++ b/glassfish-hk2.spec
@@ -109,6 +109,12 @@ Summary:       HK2 Tool to visualize the dependencies
 Tool to visualize the dependencies generated by
 HK2's dependency-verifier.
 
+%package extras
+Summary:       HK2 extras module
+
+%description extras
+Default implementations for HK2 services.
+
 %package guice-bridge
 Summary:       HK2 Guice Bridge
 
@@ -361,6 +367,7 @@ sed -i 's/\r//' LICENSE.txt
 %mvn_package ":hk2-xml-dom" configuration
 %mvn_package ":hk2-dependency-verifier" dependency-verifier
 %mvn_package ":hk2-dependency-visualizer" dependency-visualizer
+%mvn_package ":hk2-extras" extras
 %mvn_package ":hk2-inhabitant-generator" inhabitant-generator
 %mvn_package ":hk2-jmx" jmx
 %mvn_package ":hk2-locator" locator
@@ -429,6 +436,9 @@ opts="-j"
 %doc dependency-visualizer/README
 %license LICENSE.txt
 
+%files extras -f .mfiles-extras
+%license LICENSE.txt
+
 %files guice-bridge -f .mfiles-guice-bridge
 %license LICENSE.txt