diff --git a/Makefile b/Makefile
index c6c8c50..69b2b3f 100644
--- a/Makefile
+++ b/Makefile
@@ -23,7 +23,7 @@ APP_LOAD_PARAMS=--appFlags 0x40  --path "2152157255" --curve secp256k1 $(COMMON_
 
 APPVERSION_M=1
 APPVERSION_N=0
-APPVERSION_P=RC2
+APPVERSION_P=RC4
 APPVERSION=$(APPVERSION_M).$(APPVERSION_N).$(APPVERSION_P)
 
 ICONNAME=icon_pgp.gif