diff --git a/hal/targets.json b/hal/targets.json
index f49d04e38f..eccd116003 100644
--- a/hal/targets.json
+++ b/hal/targets.json
@@ -1532,6 +1532,15 @@
         "macros": ["CMSDK_BEID"],
         "device_has": ["AACI", "ANALOGIN", "CLCD", "ETHERNET", "I2C", "INTERRUPTIN", "PORTIN", "PORTINOUT", "PORTOUT", "SERIAL", "SERIAL_FC", "SPI", "SPISLAVE", "TSC"]
     },
+    "ARM_BEETLE_SOC": {
+        "inherits": ["ARM_IOTSS_Target"],
+        "core": "Cortex-M3",
+        "supported_toolchains": ["ARM", "GCC_ARM"],
+        "default_toolchain": "ARM",
+        "extra_labels": ["ARM_SSG", "BEETLE"],
+        "macros": ["CMSDK_BEETLE", "WSF_MS_PER_TICK=20", "WSF_TOKEN_ENABLED=FALSE", "WSF_TRACE_ENABLED=TRUE", "WSF_ASSERT_ENABLED=FALSE", "WSF_PRINTF_MAX_LEN=128", "ASIC", "CONFIG_HOST_REV=0x20", "CONFIG_ALLOW_DEEP_SLEEP=FALSE", "HCI_VS_TARGET", "CONFIG_ALLOW_SETTING_WRITE=TRUE", "WSF_MAX_HANDLERS=20", "NO_LEDS"],
+        "device_has": ["ANALOGIN", "CLCD", "I2C", "INTERRUPTIN", "LOWPOWERTIMER", "PORTIN", "PORTINOUT", "PORTOUT", "SERIAL", "SPI"]
+    },
     "RZ_A1H": {
         "supported_form_factors": ["ARDUINO"],
         "core": "Cortex-A9",
diff --git a/tools/build_release.py b/tools/build_release.py
index d9d3683a17..5299ec76e3 100644
--- a/tools/build_release.py
+++ b/tools/build_release.py
@@ -127,6 +127,7 @@ OFFICIAL_MBED_LIBRARY_BUILD = (
     ('ARM_MPS2_M4'   ,     ('ARM',)),
     ('ARM_MPS2_M7'   ,     ('ARM',)),
     ('ARM_IOTSS_BEID' ,     ('ARM',)),
+    ('ARM_BEETLE_SOC' ,     ('ARM', 'GCC_ARM')),
 
     ('RZ_A1H'   ,     ('ARM', 'GCC_ARM')),
 
@@ -217,7 +218,7 @@ if __name__ == '__main__':
             if platforms is not None and not target_name in platforms:
                 print("Excluding %s from release" % target_name)
                 continue
-            
+
             if target_name not in TARGET_NAMES:
                 print "Target '%s' is not a valid target. Excluding from release"
                 continue
@@ -257,7 +258,7 @@ if __name__ == '__main__':
             if platforms is not None and not target_name in platforms:
                 print("Excluding %s from release" % target_name)
                 continue
-            
+
             if target_name not in TARGET_NAMES:
                 print "Target '%s' is not a valid target. Excluding from release"
                 continue