diff --git a/code/nel/tools/build_gamedata/executables_dev.bat b/code/nel/tools/build_gamedata/executables_dev.bat
index d693b49e0..2007016c4 100644
--- a/code/nel/tools/build_gamedata/executables_dev.bat
+++ b/code/nel/tools/build_gamedata/executables_dev.bat
@@ -1,5 +1,5 @@
 title Ryzom Core: 3_install.py (EXECUTABLES)
-3_install.py -ipj common/gamedev common/exedll common/cfg
+3_install.py -ipj common/gamedev common/exedll common/cfg common/data_common
 title Ryzom Core: b1_client_dev.py
 b1_client_dev.py
 title Ryzom Core: b2_shard_data.py