diff --git a/CMakeLists.txt b/CMakeLists.txt
index a0226d5..81584b5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required (VERSION 3.8)
 
-project (MPEG-H_Decoder VERSION 1.1)
+project (MPEG-H_Decoder VERSION 1.3)
 
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
diff --git a/decoder/impeghd_ver_number.h b/decoder/impeghd_ver_number.h
index 7049747..00a7562 100644
--- a/decoder/impeghd_ver_number.h
+++ b/decoder/impeghd_ver_number.h
@@ -36,11 +36,11 @@
 #define IMPEGHD_VER_NUMBER_H
 
 #ifdef _ARM_
-#define MPEG_H_3D_AUD_DEC_ITTIAM_VER "_ARM $Rev: 1.2 $"
+#define MPEG_H_3D_AUD_DEC_ITTIAM_VER "_ARM $Rev: 1.3 $"
 #elif _X86_
-#define MPEG_H_3D_AUD_DEC_ITTIAM_VER "_X86 $Rev: 1.2 $"
+#define MPEG_H_3D_AUD_DEC_ITTIAM_VER "_X86 $Rev: 1.3 $"
 #else
-#define MPEG_H_3D_AUD_DEC_ITTIAM_VER "_MSVC $Rev: 1.2 $"
+#define MPEG_H_3D_AUD_DEC_ITTIAM_VER "_MSVC $Rev: 1.3 $"
 #endif
 
 #endif /* IMPEGHD_VER_NUMBER_H */