diff --git a/build.xml b/build.xml
index fc3e2b673f..78504fd8b2 100644
--- a/build.xml
+++ b/build.xml
@@ -90,8 +90,8 @@
         <if>
             <equals arg1="${os.family}" arg2="unix"/>
             <then>
-                <replaceregexp file="${basedir}/unix_setup.sh" match="TSK_VERSION=(.*)" replace="TSK_VERSION=${TSK_VERSION}" byline="true"/>
                 <copy file="${basedir}/unix_setup.sh" tofile="${zip-tmp}/${app.name}/unix_setup.sh"/>
+                <replaceregexp file="${zip-tmp}/${app.name}/unix_setup.sh" match="TSK_VERSION=(.*)" replace="TSK_VERSION=${TSK_VERSION}" byline="true"/>
             </then>
         </if>
         <if>
diff --git a/unix_setup.sh b/unix_setup.sh
old mode 100644
new mode 100755