diff --git a/build.xml b/build.xml
index 29546bc0..29deb15a 100644
--- a/build.xml
+++ b/build.xml
@@ -90,7 +90,7 @@ declared in default.properties.
                 <arg value="-f" />
                 <arg value="--auto-add-overlay" />
                 <arg value="--app-version-name" />
-                <arg value="${test.version}" />
+                <arg value="0.18.1" />
                 <arg value="-M" />
                 <arg path="${basedir}/test/AndroidManifest.xml" />
                 <arg value="-S" />