diff --git a/common/fw/CMakeLists.txt b/common/fw/CMakeLists.txt
index f22e8324cc..2772f59d88 100644
--- a/common/fw/CMakeLists.txt
+++ b/common/fw/CMakeLists.txt
@@ -14,7 +14,7 @@ set(REALSENSE_FIRMWARE_URL "https://librealsense.intel.com" CACHE STRING
 string(REGEX MATCH "D4XX_RECOMMENDED_FIRMWARE_VERSION \"([0-9]+.[0-9]+.[0-9]+.[0-9]+)\"" _ ${ver})
 set(D4XX_FW_VERSION ${CMAKE_MATCH_1})
 message(STATUS "D4XX_FW_VERSION: ${D4XX_FW_VERSION}")
-set(D4XX_FW_SHA1 0417e3c84c7ef948c97659fcd53378742ef52e42)
+set(D4XX_FW_SHA1 a1d3f72212ecd78b3a67b0ba23f77a762fdf1514)
 set(D4XX_FW_URL "${REALSENSE_FIRMWARE_URL}/Releases/RS4xx/FW")
 
 
diff --git a/common/fw/firmware-version.h b/common/fw/firmware-version.h
index de656c91f8..538ca0899b 100644
--- a/common/fw/firmware-version.h
+++ b/common/fw/firmware-version.h
@@ -3,7 +3,7 @@
 
 #pragma once
 
-#define D4XX_RECOMMENDED_FIRMWARE_VERSION "5.12.14.50"
+#define D4XX_RECOMMENDED_FIRMWARE_VERSION "5.12.15.50"
 #define SR3XX_RECOMMENDED_FIRMWARE_VERSION "3.26.1.0"
 #define T26X_FIRMWARE_VERSION "0.2.0.951"
 #define L51X_RECOMMENDED_FIRMWARE_VERSION "1.5.8.1"