diff --git a/include/sound/version.h b/include/sound/version.h
index 456f1359e1c0f03a2a4c368f82286046e3e04bf2..22939142dd236627796a248425702ffa6f413758 100644
--- a/include/sound/version.h
+++ b/include/sound/version.h
@@ -1,3 +1,3 @@
 /* include/version.h */
-#define CONFIG_SND_VERSION "1.0.20"
+#define CONFIG_SND_VERSION "1.0.21"
 #define CONFIG_SND_DATE ""