diff --git a/debian/aic8800-usb-dkms.dkms b/debian/aic8800-usb-dkms.dkms
index c08e8e2..a030ab2 100644
--- a/debian/aic8800-usb-dkms.dkms
+++ b/debian/aic8800-usb-dkms.dkms
@@ -2,7 +2,8 @@ PACKAGE_VARIANT="usb"
 PACKAGE_NAME="aic8800-usb"
 PACKAGE_VERSION="#MODULE_VERSION#"
 CLEAN="make clean"
-MAKE[0]="make -C $kernel_source_dir M=$dkms_tree/$PACKAGE_NAME/$PACKAGE_VERSION/build/USB/driver_fw/drivers/aic8800"
+MAKE[0]="make -C $kernel_source_dir M=$dkms_tree/$PACKAGE_NAME/$PACKAGE_VERSION/build/USB/driver_fw/drivers/aic8800 &&
+make -C $kernel_source_dir M=$dkms_tree/$PACKAGE_NAME/$PACKAGE_VERSION/build/USB/driver_fw/drivers/aic_btusb"
 
 BUILT_MODULE_NAME[0]="aic_load_fw"
 DEST_MODULE_NAME[0]="${BUILT_MODULE_NAME[0]}_$PACKAGE_VARIANT"
@@ -14,4 +15,9 @@ DEST_MODULE_NAME[1]="${BUILT_MODULE_NAME[1]}_$PACKAGE_VARIANT"
 BUILT_MODULE_LOCATION[1]="USB/driver_fw/drivers/aic8800/aic8800_fdrv"
 DEST_MODULE_LOCATION[1]="/updates/dkms"
 
+BUILT_MODULE_NAME[2]="aic_btusb"
+DEST_MODULE_NAME[2]="${BUILT_MODULE_NAME[2]}_$PACKAGE_VARIANT"
+BUILT_MODULE_LOCATION[2]="USB/driver_fw/drivers/aic_btusb"
+DEST_MODULE_LOCATION[2]="/updates/dkms"
+
 AUTOINSTALL=yes
diff --git a/debian/patches/fix-aic_btusb.patch b/debian/patches/fix-aic_btusb.patch
new file mode 100644
index 0000000..d34989f
--- /dev/null
+++ b/debian/patches/fix-aic_btusb.patch
@@ -0,0 +1,35 @@
+diff --git a/src/USB/driver_fw/drivers/aic_btusb/aic_btusb.c b/src/USB/driver_fw/drivers/aic_btusb/aic_btusb.c
+index 1fad30f..a69ed8a 100644
+--- a/src/USB/driver_fw/drivers/aic_btusb/aic_btusb.c
++++ b/src/USB/driver_fw/drivers/aic_btusb/aic_btusb.c
+@@ -1409,6 +1409,7 @@ static long btchr_ioctl(struct file *file_p,unsigned int cmd, unsigned long arg)
+             return 1;
+         case DWFW_CMPLT:
+             AICBT_INFO(" btchr_ioctl DWFW_CMPLT");
++            __attribute__((__fallthrough__));
+ #if 1
+ 	case SET_ISO_CFG:
+             AICBT_INFO("btchr_ioctl SET_ISO_CFG");
+@@ -1418,6 +1419,7 @@ static long btchr_ioctl(struct file *file_p,unsigned int cmd, unsigned long arg)
+ 		//hdev->voice_setting = *(uint16_t*)arg;
+ 		AICBT_INFO(" voice settings = %d", hdev->voice_setting);
+ 		//return 1;
++        __attribute__((__fallthrough__));
+ #endif
+         case GET_USB_INFO:
+ 			//ret = download_patch(fw_info,1);
+@@ -1446,14 +1448,6 @@ static long btchr_ioctl(struct file *file_p,unsigned int cmd, unsigned long arg)
+ 
+ }
+ 
+-#ifdef CONFIG_PLATFORM_UBUNTU//AIDEN
+-typedef u32		compat_uptr_t;
+-static inline void __user *compat_ptr(compat_uptr_t uptr)
+-{
+-	return (void __user *)(unsigned long)uptr;
+-}
+-#endif
+-
+ #ifdef CONFIG_COMPAT
+ static long compat_btchr_ioctl (struct file *filp, unsigned int cmd, unsigned long arg)
+ {
diff --git a/debian/patches/series b/debian/patches/series
index e1a009d..6eac053 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -5,3 +5,4 @@ fix-pcie-build.patch
 fix-pcie-firmware-path.patch
 fix-usb-firmware-path.patch
 fix-linux-6.1-build.patch
+fix-aic_btusb.patch