diff --git a/src/language.h b/src/language.h
index c996662..7fe6dd7 100644
--- a/src/language.h
+++ b/src/language.h
@@ -1,7 +1,7 @@
 #ifndef LANGUAGE_H
 #define LANGUAGE_H
 
-#define VERSION "v2.10 RC12"
+#define VERSION "v2.10 RC13"
 
 // [number of languages][number of texts]