diff --git a/src/W800_SDK_v1.00.10/app/firmware_version.h b/src/W800_SDK_v1.00.10/app/firmware_version.h
index a3e6f62..d2bb68b 100644
--- a/src/W800_SDK_v1.00.10/app/firmware_version.h
+++ b/src/W800_SDK_v1.00.10/app/firmware_version.h
@@ -26,7 +26,13 @@
  * @brief Fonts now support accents (used for the French and German GUI text translations)
  * 
  */
-#define FIRMWARE_VERSION "0.0.4"
+//#define FIRMWARE_VERSION "0.0.4"
+
+/**
+ * @brief Added the brand new altimeter app, updated the way the accelerometer is initialized 
+ * 
+ */
+#define FIRMWARE_VERSION "0.0.5"