Bump up version to 3.8

Signed-off-by: Deokgyu Yang <secugyu@gmail.com>
diff --git a/debian/changelog b/debian/changelog
index 2051a50..e17b131 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+odroid-wiringpi (9:3.8) stable; urgency=medium
+
+  * WiringPi: Add support for Odroid-HC4
+
+ -- Deokgyu Yang <secugyu@gmail.com>  Tue, 17 Nov 2020 18:12:56 +0900
+
 odroid-wiringpi (9:3.7) stable; urgency=medium
 
   * Odroid-C1/C2: Add I2C support for mainline kernel