diff --git a/common.sh b/common.sh
index 5ed2d05..6d475ed 100644
--- a/common.sh
+++ b/common.sh
@@ -15,4 +15,4 @@ SOURCE_PATH="third_party/wjtx/trunk/"
 PRE_COMPILE_CMD=""
 COMPILE_CMD="mvn clean package install -Dmaven.test.skip=true"
 POST_COMPILE_CMD="cd logger-server/target && unzip logger-server.zip"
-EXT_PKG_FILES="conf"
+EXT_PKG_FILES="conf spring"