diff --git a/nodejs-packaging-bundler b/nodejs-packaging-bundler
index 8deecf6..e18e7b2 100755
--- a/nodejs-packaging-bundler
+++ b/nodejs-packaging-bundler
@@ -1,5 +1,5 @@
 #!/bin/bash
-OUTPUT_DIR="${HOME}/rpmbuild/SOURCES"
+OUTPUT_DIR="$(rpm -E '%{_sourcedir}')"
 
 usage() {
   echo "Usage `basename $0` <npm_name> [version] " >&2