diff --git a/Changes b/Changes
index 41c32c9..80f28ff 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,8 @@
 Revision history for Plack-App-Proxy
 
+0.20
+        - Fix auto guessing of RewriteLocation.
+
 0.19
         - Add pluggable backends, since AnyEvent seems to be flaky on
           some systems. (doy)
diff --git a/lib/Plack/App/Proxy.pm b/lib/Plack/App/Proxy.pm
index 6acc523..f2e7d4e 100644
--- a/lib/Plack/App/Proxy.pm
+++ b/lib/Plack/App/Proxy.pm
@@ -7,7 +7,7 @@ use Plack::Request;
 use Plack::Util;
 use HTTP::Headers;
 
-our $VERSION = '0.19';
+our $VERSION = '0.20';
 
 sub prepare_app {
     my $self = shift;