diff --git a/musicanalysis/pom.xml b/musicanalysis/pom.xml
old mode 100755
new mode 100644
index 146879c..eaceef7
--- a/musicanalysis/pom.xml
+++ b/musicanalysis/pom.xml
@@ -276,7 +276,7 @@
         <dependency>
             <groupId>org.apache.opennlp</groupId>
             <artifactId>opennlp-tools</artifactId>
-            <version>1.6.0</version>
+            <version>1.8.2</version>
         </dependency>
         <dependency>
             <groupId>nz.ac.waikato.cms.weka</groupId>