diff --git a/src/version.h b/src/version.h
index de24e42..8352a13 100644
--- a/src/version.h
+++ b/src/version.h
@@ -32,6 +32,6 @@
 #define VERSION_H
 
 #define PRGM_NAME "convimg"
-#define VERSION_STRING "8.3"
+#define VERSION_STRING "8.4"
 
 #endif