diff --git a/smack-java7/build.gradle b/smack-java7/build.gradle
index 52f0197d7..8546e7dbb 100644
--- a/smack-java7/build.gradle
+++ b/smack-java7/build.gradle
@@ -8,6 +8,7 @@ dependencies {
 	compile project(":smack-core")
 	compile project(":smack-resolver-javax")
 	compile project(":smack-sasl-javax")
+	implementation project(":smack-xmlparser-stax")
 }
 
 javadoc {