diff --git a/helloworlds/2.8-natural-language-processing/opennlp/pom.xml b/helloworlds/2.8-natural-language-processing/opennlp/pom.xml
index 0860f9b..2cd4c37 100644
--- a/helloworlds/2.8-natural-language-processing/opennlp/pom.xml
+++ b/helloworlds/2.8-natural-language-processing/opennlp/pom.xml
@@ -26,7 +26,7 @@
         <dependency>
             <groupId>org.apache.opennlp</groupId>
             <artifactId>opennlp-tools</artifactId>
-            <version>1.8.2</version>
+            <version>2.5.9</version>
         </dependency>
         <dependency>
             <groupId>org.apache.opennlp</groupId>