diff --git a/src/mm-plugin.h b/src/mm-plugin.h
index 07f7f60c..696cf668 100644
--- a/src/mm-plugin.h
+++ b/src/mm-plugin.h
@@ -6,7 +6,7 @@
 #include <glib-object.h>
 #include <mm-modem.h>
 
-#define MM_PLUGIN_MAJOR_VERSION 2
+#define MM_PLUGIN_MAJOR_VERSION 3
 #define MM_PLUGIN_MINOR_VERSION 0
 
 #define MM_TYPE_PLUGIN      (mm_plugin_get_type ())