diff --git a/README b/README
index e4ed81e..2c96e4e 100644
--- a/README
+++ b/README
@@ -17,7 +17,7 @@ can also use various external decoders and encoders to re-encode from one
 format to another, and stream the result to an Icecast server. With re-
 encoding enabled, ezstream is a very flexible source client.
 
-Supported media formats for streaming are MP3, Ogg Vorbis and Ogg Theora.
+Supported media formats for streaming are Ogg, MP3, WebM, and Matroska.
 Ezstream natively supports metadata in MP3 (ID3v1 only) and Ogg Vorbis, or
 many more formats when it is built with the TagLib option.
 
diff --git a/tests/config-bad5.xml b/tests/config-bad5.xml
index 9a4ee41..b6919ff 100644
--- a/tests/config-bad5.xml
+++ b/tests/config-bad5.xml
@@ -28,11 +28,11 @@
 
   <streams>
     <stream>
-      <format>vorbis</format>
+      <format>ogg</format>
       <name>duplicate</name>
     </stream>
     <stream>
-      <format>vorbis</format>
+      <format>ogg</format>
       <name>duplicate</name>
     </stream>
   </streams>
@@ -53,11 +53,11 @@
 
   <encoders>
     <encoder>
-      <format>vorbis</format>
+      <format>ogg</format>
       <name>duplicate</name>
     </encoder>
     <encoder>
-      <format>vorbis</format>
+      <format>ogg</format>
       <name>duplicate</name>
     </encoder>
     <!-- ... -->