diff --git a/musicanalysis/pom.xml b/musicanalysis/pom.xml
old mode 100755
new mode 100644
index 146879c..9a280fb
--- a/musicanalysis/pom.xml
+++ b/musicanalysis/pom.xml
@@ -326,7 +326,7 @@
         <dependency>
             <groupId>org.python</groupId>
             <artifactId>jython-standalone</artifactId>
-            <version>2.7.0</version>
+            <version>2.7.1</version>
         </dependency>
         <dependency>
             <groupId>net.sourceforge.htmlunit</groupId>