diff --git a/hgdriver/hgdev/scanner_manager.cpp b/hgdriver/hgdev/scanner_manager.cpp
index 1e360a1..f03292b 100644
--- a/hgdriver/hgdev/scanner_manager.cpp
+++ b/hgdriver/hgdev/scanner_manager.cpp
@@ -65,6 +65,7 @@ g_supporting_devices[] = {
                          , {0x3072, PID_AND_NAME(402, SCANNER_NAME_HG_G400), "G400", "",&hg_scanner_mgr::create_scanner_g402}
                          , {0x3072, PID_AND_NAME(439, SCANNER_NAME_HG_G400), "G400", "",&hg_scanner_mgr::create_scanner_g239}
                          , {0x064B, PID_AND_NAME(7823,SCANNER_NAME_HG_G200), "G200", "",&hg_scanner_mgr::create_scanner_empty}
+                         , {0x3072, PID_AND_NAME(303 ,SCANNER_NAME_HG_G300), "G300", "",&hg_scanner_mgr::create_scanner_g300}
 #endif                              
                          };
 static std::string g_vendor = COMPANY_NAME;