diff --git a/util/mirror-tarballs b/util/mirror-tarballs
index b0caf00..f3288bf 100755
--- a/util/mirror-tarballs
+++ b/util/mirror-tarballs
@@ -79,7 +79,7 @@ mv chaoslawful-drizzle-nginx-module-* drizzle-nginx-module-$ver || exit 1
 
 #################################
 
-ver=0.1.6rc10
+ver=0.1.6rc11
 $root/util/get-tarball "http://github.com/chaoslawful/lua-nginx-module/tarball/v$ver" -O lua-nginx-module-$ver.tar.gz || exit 1
 tar -xzf lua-nginx-module-$ver.tar.gz || exit 1
 mv chaoslawful-lua-nginx-module-* ngx_lua-$ver || exit 1
@@ -150,7 +150,7 @@ mv FRiCKLE-ngx_postgres-* ngx_postgres-$ver || exit 1
 
 #################################
 
-ver=0.07rc1
+ver=0.07rc2
 $root/util/get-tarball "http://github.com/agentzh/redis2-nginx-module/tarball/v$ver" -O redis2-nginx-module-$ver.tar.gz || exit 1
 tar -xzf redis2-nginx-module-$ver.tar.gz || exit 1
 mv agentzh-redis2-nginx-module-* redis2-nginx-module-$ver || exit 1
diff --git a/util/ver b/util/ver
index 7ebc0ae..f06920f 100755
--- a/util/ver
+++ b/util/ver
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 main_ver=0.8.54
-minor_ver=6rc3
+minor_ver=6rc4
 version=$main_ver.$minor_ver
 echo $version