diff --git a/build_tc.sh b/build_tc.sh
index ef76618..194e69d 100644
--- a/build_tc.sh
+++ b/build_tc.sh
@@ -1,5 +1,6 @@
 #!/bin/bash
 
+#teamcity version
 SRC=`realpath src`
 DATE_ISO=`date +%Y%m%d`
 MODE=$1