diff --git a/[refs] b/[refs]
index 9a9869388fde..d232fc8b32a5 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 32e1572427bf964ebe038f61d9f0bf0452cbf0e8
+refs/heads/master: e8a7e48bb248a1196484d3f8afa53bded2b24e71
diff --git a/trunk/Makefile b/trunk/Makefile
index b31d21377e4c..9e3c89030f5c 100644
--- a/trunk/Makefile
+++ b/trunk/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 37
-EXTRAVERSION = -rc3
+EXTRAVERSION = -rc4
 NAME = Flesh-Eating Bats with Fangs
 
 # *DOCUMENTATION*