diff --git a/libopenjpeg/openjpeg.h b/libopenjpeg/openjpeg.h
index 95482cdd..8c0f808e 100644
--- a/libopenjpeg/openjpeg.h
+++ b/libopenjpeg/openjpeg.h
@@ -75,7 +75,7 @@ typedef float		OPJ_FLOAT32;
 	typedef long long	OPJ_INT64;
 #endif
 
-#define OPENJPEG_VERSION "1.2.0"
+#define OPENJPEG_VERSION "2.0.0"
 /* 
 ==========================================================
    Compiler directives