diff --git a/src/com/mirantis/mk/Debian.groovy b/src/com/mirantis/mk/Debian.groovy
index f0f4ba0..ed8b983 100644
--- a/src/com/mirantis/mk/Debian.groovy
+++ b/src/com/mirantis/mk/Debian.groovy
@@ -206,7 +206,7 @@
              sh("sed -i -e s,$orig_sha1,$new_sha1,g -e s,$orig_sha256,$new_sha256,g -e s,$orig_size,$new_size,g -e s,$orig_md5,$new_md5,g *.changes")
           }
         }
-        sh("export GNUPGHOME=${workspace}/.gnupg; debsign --re-sign -k ${gpg_key_id} *.changes")
-        sh("export GNUPGHOME=${workspace}/.gnupg; dput -f \"ppa:${ppaRepo}\" *.changes")
+        sh("export GNUPGHOME=${workspace}/.gnupg; debsign --re-sign -k ${gpg_key_id} *_source.changes")
+        sh("export GNUPGHOME=${workspace}/.gnupg; dput -f \"ppa:${ppaRepo}\" *_source.changes")
     }
 }