diff --git a/bsp_q7s/core/CoreController.h b/bsp_q7s/core/CoreController.h
index 666d0b82..bf3e41d8 100644
--- a/bsp_q7s/core/CoreController.h
+++ b/bsp_q7s/core/CoreController.h
@@ -51,11 +51,16 @@ class CoreController : public ExtendedControllerBase {
   static constexpr char CHIP_PROT_SCRIPT[] = "get-chip-prot-status.sh";
   static constexpr char CHIP_STATE_FILE[] = "/tmp/chip_prot_status.txt";
   static constexpr char CURR_COPY_FILE[] = "/tmp/curr_copy.txt";
-  static constexpr char OBSW_COMPRESSED_NAME[] = "eive-obsw.tar.xz";
+
   static constexpr char CONF_FOLDER[] = "conf";
+
+  static constexpr char OBSW_UPDATE_ARCHIVE_FILE_NAME[] = "eive-sw-update.tar.xz";
+  static constexpr char STRIPPED_OBSW_BINARY_FILE_NAME = "eive-obsw-stripped";
+  static constexpr char OBSW_VERSION_FILE_NAME = "obsw_version.txt";
   static constexpr char VERSION_FILE_NAME[] = "version.txt";
   static constexpr char REBOOT_FILE_NAME[] = "reboot.txt";
   static constexpr char TIME_FILE_NAME[] = "time.txt";
+
   const std::string VERSION_FILE =
       "/" + std::string(CONF_FOLDER) + "/" + std::string(VERSION_FILE_NAME);
   const std::string REBOOT_FILE =