diff --git a/VERSION b/VERSION
index 673b5ef..558167a 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.44-1.1
+2.44-2.0
diff --git a/debian-template/wiringPi/DEBIAN/control b/debian-template/wiringPi/DEBIAN/control
index 84cf769..505deed 100644
--- a/debian-template/wiringPi/DEBIAN/control
+++ b/debian-template/wiringPi/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: odroid-wiringpi
-Version: 2.44-1.1
+Version: 2.44-2.0
 Section: libraries
 Priority: optional
 Architecture: arm64
diff --git a/debian/changelog b/debian/changelog
index e27735e..5595116 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+odroid-wiringpi (2.44-2.0) stable; urgency=medium
+
+  * Add wiringPiISRCancel function.
+
+ -- Joshua Yang <joshua.yang@hardkernel.com>  Fri, 26 Jul 2019 13:38:53 +0900
+
 odroid-wiringpi (2.44-1.1) stable; urgency=medium
 
   * Non-maintainer upload.
diff --git a/version.h b/version.h
index 79ad7bf..19b3990 100644
--- a/version.h
+++ b/version.h
@@ -1,3 +1,3 @@
-#define VERSION "2.44-1.1"
+#define VERSION "2.44-2.0"
 #define VERSION_MAJOR 2
-#define VERSION_MINOR "44-1.1"
+#define VERSION_MINOR "44-2.0"