--- build.xml.orig	2023-08-12 17:45:18.060234144 +0300
+++ build.xml	2023-08-12 17:48:07.840401660 +0300
@@ -82,8 +82,8 @@
        verbose="off"
        listfiles="on"
        includeAntRuntime="no"
-       source="6"
-       target="6"
+       source="%VERSION%"
+       target="%VERSION%"
        >
       <compilerarg value="-Xlint"/>
     </javac>
@@ -100,8 +100,8 @@
        verbose="off"
        listfiles="on"
        includeAntRuntime="no"
-       source="6"
-       target="6"
+       source="%VERSION%"
+       target="%VERSION%"
        >
       <compilerarg value="-Xlint"/>
     </javac>
@@ -126,7 +126,7 @@
        verbose="off"
        listfiles="on"
        includeAntRuntime="no"
-       source="5"
+       source="%VERSION%"
        >
       <classpath>
         <path refid="compile.classpath" />