update website due to 2.0.29 release
diff --git a/content/2.0/getting-started.md b/content/2.0/getting-started.md
index 5d82a00..294d998 100644
--- a/content/2.0/getting-started.md
+++ b/content/2.0/getting-started.md
@@ -32,7 +32,7 @@
 <dependency>
   <groupId>org.apache.pdfbox</groupId>
   <artifactId>pdfbox</artifactId>
-  <version>2.0.27</version>
+  <version>2.0.29</version>
 </dependency>
 ```