diff --git a/build-spring-integration/build.xml b/build-spring-integration/build.xml
index 04fe334f49..d901cfa52c 100644
--- a/build-spring-integration/build.xml
+++ b/build-spring-integration/build.xml
@@ -11,6 +11,7 @@
 		<pathelement location="${basedir}/../org.springframework.integration.ftp"/>
 		<pathelement location="${basedir}/../org.springframework.integration.httpinvoker"/>
 		<pathelement location="${basedir}/../org.springframework.integration.jms"/>
+		<pathelement location="${basedir}/../org.springframework.integration.mail"/>
 		<pathelement location="${basedir}/../org.springframework.integration.rmi"/>
 		<pathelement location="${basedir}/../org.springframework.integration.stream"/>
 		<pathelement location="${basedir}/../org.springframework.integration.ws"/>