diff --git a/projects/ATV/linux/linux.i386.conf b/projects/ATV/linux/linux.i386.conf
index 2c66f63f17..7175d29814 100644
--- a/projects/ATV/linux/linux.i386.conf
+++ b/projects/ATV/linux/linux.i386.conf
@@ -2732,7 +2732,7 @@ CONFIG_USB_SERIAL=m
 # CONFIG_USB_SERIAL_AIRCABLE is not set
 # CONFIG_USB_SERIAL_ARK3116 is not set
 # CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
+CONFIG_USB_SERIAL_CH341=m
 # CONFIG_USB_SERIAL_WHITEHEAT is not set
 # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
 CONFIG_USB_SERIAL_CP210X=m
diff --git a/projects/Generic/linux/linux.i386.conf b/projects/Generic/linux/linux.i386.conf
index 29f0343ab8..e901ea5bb2 100644
--- a/projects/Generic/linux/linux.i386.conf
+++ b/projects/Generic/linux/linux.i386.conf
@@ -3229,7 +3229,7 @@ CONFIG_USB_SERIAL=m
 # CONFIG_USB_SERIAL_AIRCABLE is not set
 # CONFIG_USB_SERIAL_ARK3116 is not set
 # CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
+CONFIG_USB_SERIAL_CH341=m
 # CONFIG_USB_SERIAL_WHITEHEAT is not set
 # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
 CONFIG_USB_SERIAL_CP210X=m
diff --git a/projects/Generic/linux/linux.x86_64.conf b/projects/Generic/linux/linux.x86_64.conf
index 3f60318ad6..633ced8f92 100644
--- a/projects/Generic/linux/linux.x86_64.conf
+++ b/projects/Generic/linux/linux.x86_64.conf
@@ -3198,7 +3198,7 @@ CONFIG_USB_SERIAL=m
 # CONFIG_USB_SERIAL_AIRCABLE is not set
 # CONFIG_USB_SERIAL_ARK3116 is not set
 # CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
+CONFIG_USB_SERIAL_CH341=m
 # CONFIG_USB_SERIAL_WHITEHEAT is not set
 # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
 CONFIG_USB_SERIAL_CP210X=m
diff --git a/projects/RPi/linux/linux.arm.conf b/projects/RPi/linux/linux.arm.conf
index c2b678e6e5..7e0186f573 100644
--- a/projects/RPi/linux/linux.arm.conf
+++ b/projects/RPi/linux/linux.arm.conf
@@ -2439,7 +2439,7 @@ CONFIG_USB_SERIAL_GENERIC=y
 # CONFIG_USB_SERIAL_AIRCABLE is not set
 # CONFIG_USB_SERIAL_ARK3116 is not set
 # CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
+CONFIG_USB_SERIAL_CH341=m
 # CONFIG_USB_SERIAL_WHITEHEAT is not set
 # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
 CONFIG_USB_SERIAL_CP210X=m