diff --git a/WHENCE b/WHENCE
index e5904c8..80067b7 100644
--- a/WHENCE
+++ b/WHENCE
@@ -3001,6 +3001,10 @@ File: rtl_bt/rtl8812ae_fw.bin
 File: rtl_bt/rtl8821a_fw.bin
 File: rtl_bt/rtl8822b_fw.bin
 File: rtl_bt/rtl8822b_config.bin
+File: rtl_bt/rtl8723d_fw.bin
+File: rtl_bt/rtl8723d_config.bin
+File: rtl_bt/rtl8821c_fw.bin
+File: rtl_bt/rtl8821c_config.bin
 
 Licence: Redistributable. See LICENCE.rtlwifi_firmware.txt for details.
 
@@ -3008,6 +3012,7 @@ Found in vendor driver, linux_bt_usb_2.11.20140423_8723be.rar
 From https://github.com/troy-tan/driver_store
 Files rtl_bt/rtl8822b_* came directly from Realtek. These files are
 updated on April 14, 2017.
+Files rtl_bt/rtl8821c_* and rtl_bt/rtl8723d_* came directly from Realtek.
 
 --------------------------------------------------------------------------
 
diff --git a/rtl_bt/rtl8723d_config.bin b/rtl_bt/rtl8723d_config.bin
new file mode 100644
index 0000000..bb15fcd
Binary files /dev/null and b/rtl_bt/rtl8723d_config.bin differ
diff --git a/rtl_bt/rtl8723d_fw.bin b/rtl_bt/rtl8723d_fw.bin
new file mode 100644
index 0000000..57f3a59
Binary files /dev/null and b/rtl_bt/rtl8723d_fw.bin differ
diff --git a/rtl_bt/rtl8821c_config.bin b/rtl_bt/rtl8821c_config.bin
new file mode 100644
index 0000000..bb15fcd
Binary files /dev/null and b/rtl_bt/rtl8821c_config.bin differ
diff --git a/rtl_bt/rtl8821c_fw.bin b/rtl_bt/rtl8821c_fw.bin
new file mode 100644
index 0000000..db7debd
Binary files /dev/null and b/rtl_bt/rtl8821c_fw.bin differ