diff --git a/Makefile b/Makefile
index 3cd9bc2..836643e 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@
 VERSION = 6
 PATCHLEVEL = 4
 SUBLEVEL = 0
-EXTRAVERSION = -rc3
+EXTRAVERSION = -rc4
 NAME = Hurr durr I'ma ninja sloth
 
 # *DOCUMENTATION*