diff --git a/fml/build.xml b/fml/build.xml
index b23a03956c..f4923472e1 100644
--- a/fml/build.xml
+++ b/fml/build.xml
@@ -169,7 +169,7 @@
   </target>
 
   <target name="build-source-pack" depends="makeversion">
-    <property name="srcpack.jarname" value="${modname}-src-${version.minecraft}-${version.branch}-${version}" />
+    <property name="srcpack.jarname" value="${modname}-src-${version.minecraft}-${version}-${version.branch}" />
     <zip destfile="${basedir}/target/${srcpack.jarname}.zip">
       <zipfileset dir="${basedir}" includes="LICENSE-fml.txt,difflist.txt,commands.patch,mcp_merge.cfg,mc_versions.cfg" prefix="fml" />
       <zipfileset dir="${common.src.dir}" includes="**/*.java" prefix="fml/common" />