diff --git a/Makefile b/Makefile
index 4fa3095e..7eeebab5 100644
--- a/Makefile
+++ b/Makefile
@@ -27,7 +27,7 @@ PROJECT_NAME=openh264
 MODULE_NAME=gmpopenh264
 GMP_API_BRANCH=Firefox36
 CCASFLAGS=$(CFLAGS)
-VERSION=1.2
+VERSION=1.3
 
 ifeq (,$(wildcard $(SRC_PATH)gmp-api))
 HAVE_GMP_API=No