diff --git a/build.xml b/build.xml
index a8b05fd..665a9b9 100755
--- a/build.xml
+++ b/build.xml
@@ -81,25 +81,6 @@
             </manifest>
         </jar>
 
-
-        <war destfile="${dist}/figtree.war"
-             webxml="WebRoot/WEB-INF/web.xml">
-            <fileset dir="WebRoot"/>
-            <lib dir="${lib}/jwt">
-                <include name="commons-fileupload-1.2.1.jar" />
-                <include name="commons-io-1.4.jar" />
-                <include name="jwt-3.1.6.jar" />
-            </lib>
-            <lib dir="${lib}">
-                <include name="iText.jar" />
-                <include name="jam.jar" />
-                <include name="jdom.jar" />
-                <include name="jebl.jar" />
-            </lib>
-            <classes dir="${build}"/>
-        </war>
-
-
     </target>
 
     <property name="version" value="1.4.5_pre" />
diff --git a/release/Windows/FigTree_launch4j.xml b/release/Windows/FigTree_launch4j.xml
index 586e546..487a5da 100644
--- a/release/Windows/FigTree_launch4j.xml
+++ b/release/Windows/FigTree_launch4j.xml
@@ -5,13 +5,13 @@
   <jar>./lib/figtree.jar</jar>
   <dontWrapJar>true</dontWrapJar>
   <jre>
-    <minVersion>1.6.0</minVersion>
+    <minVersion>1.8.0</minVersion>
     <initialHeapSize>64</initialHeapSize>
     <maxHeapSize>1024</maxHeapSize>
   </jre>    
   <versionInfo>
     <fileDescription>FigTree</fileDescription>
-    <copyright>2006-2022</copyright>
+    <copyright>2006-2024</copyright>
     <productName>FigTree</productName>
     <internalName>FigTree</internalName>
     <originalFilename>FigTree.exe</originalFilename>