diff --git a/util/mirror-tarballs b/util/mirror-tarballs
index 51bafc1..10dc4dc 100755
--- a/util/mirror-tarballs
+++ b/util/mirror-tarballs
@@ -449,7 +449,7 @@ mv simpl-ngx_devel_kit-* ngx_devel_kit-$ver || exit 1
 
 #################################
 
-ver=0.31
+ver=0.32rc1
 $root/util/get-tarball "https://github.com/openresty/set-misc-nginx-module/tarball/v$ver" -O set-misc-nginx-module-$ver.tar.gz || exit 1
 tar -xzf set-misc-nginx-module-$ver.tar.gz || exit 1
 mv openresty-set-misc-nginx-module-* set-misc-nginx-module-$ver || exit 1
@@ -512,7 +512,7 @@ mv openresty-array-var-nginx-module-* array-var-nginx-module-$ver || exit 1
 
 #################################
 
-ver=0.18
+ver=0.19rc1
 $root/util/get-tarball "https://github.com/openresty/memc-nginx-module/tarball/v$ver" -O memc-nginx-module-$ver.tar.gz || exit 1
 tar -xzf memc-nginx-module-$ver.tar.gz || exit 1
 mv openresty-memc-nginx-module-* memc-nginx-module-$ver || exit 1
@@ -540,7 +540,7 @@ mv calio-iconv-nginx-module-* iconv-nginx-module-$ver || exit 1
 
 #################################
 
-ver=0.07
+ver=0.08rc1
 $root/util/get-tarball "https://github.com/openresty/encrypted-session-nginx-module/tarball/v$ver" -O encrypted-session-nginx-module-$ver.tar.gz || exit 1
 tar -xzf encrypted-session-nginx-module-$ver.tar.gz || exit 1
 mv openresty-encrypted-session-nginx-module-* encrypted-session-nginx-module-$ver || exit 1
@@ -590,7 +590,7 @@ mv FRiCKLE-ngx_coolkit-* ngx_coolkit-$ver || exit 1
 
 #################################
 
-ver=0.14
+ver=0.15rc1
 $root/util/get-tarball "https://github.com/openresty/redis2-nginx-module/tarball/v$ver" -O redis2-nginx-module-$ver.tar.gz || exit 1
 tar -xzf redis2-nginx-module-$ver.tar.gz || exit 1
 mv openresty-redis2-nginx-module-* redis2-nginx-module-$ver || exit 1