diff --git a/content/documentation/extensions/mod_hjson.adoc b/content/documentation/extensions/mod_hjson.adoc
index 5af7de4..965211d 100644
--- a/content/documentation/extensions/mod_hjson.adoc
+++ b/content/documentation/extensions/mod_hjson.adoc
@@ -51,7 +51,7 @@
 
 To use the HJSON extension module you only must add the corresponding dependency to your project:
 
-[source, xml]
+[source, xml, subs=attributes+]
 -----------------------------------------------
 <dependency>
   <groupId>org.apache.tamaya.ext</groupId>
diff --git a/content/documentation/extensions/mod_hocon.adoc b/content/documentation/extensions/mod_hocon.adoc
index 3808b3d..332d0db 100644
--- a/content/documentation/extensions/mod_hocon.adoc
+++ b/content/documentation/extensions/mod_hocon.adoc
@@ -51,7 +51,7 @@
 
 To use the HOCON extension module you only must add the corresponding dependency to your module:
 
-[source, xml]
+[source, xml, subs=attributes+]
 -----------------------------------------------
 <dependency>
   <groupId>org.apache.tamaya.ext</groupId>
diff --git a/content/documentation/extensions/mod_osgi.adoc b/content/documentation/extensions/mod_osgi.adoc
index 6d75a1a..b9e928e 100644
--- a/content/documentation/extensions/mod_osgi.adoc
+++ b/content/documentation/extensions/mod_osgi.adoc
@@ -432,22 +432,22 @@
 Finally Tamaya also provides support for using Tamaya's injection API with your OSGi project. To enable injection
 you must install a few additional bundles:
 
-[source, xml]
+[source, xml, subs=attributes+]
 -----------------------------------------------
 <dependency>
    <groupId>org.apache.tamaya.ext</groupId>
    <artifactId>tamaya-osgi-injection</artifactId>
-   <version>${tamaya.version}</version>
+   <version>{tamaya_version}</version>
 </dependency>
 <dependency>
    <groupId>org.apache.tamaya.ext</groupId>
    <artifactId>tamaya-injection</artifactId>
-   <version>${tamaya.version}</version>
+   <version>{tamaya_version}</version>
 </dependency>
 <dependency>
    <groupId>org.apache.tamaya.ext</groupId>
    <artifactId>injection-api</artifactId>
-   <version>${tamaya.version}</version>
+   <version>{tamaya_version}</version>
 </dependency>
 -----------------------------------------------