diff --git a/apps/desktopgui/build.xml b/apps/desktopgui/build.xml
index 808d228f9..ed0af5a16 100644
--- a/apps/desktopgui/build.xml
+++ b/apps/desktopgui/build.xml
@@ -86,6 +86,8 @@
 		<jar basedir="${build}" excludes="messages-src/**" destfile="${dist}/${jar}">
 			<manifest>
 				<attribute name="Main-Class" value="net.i2p.desktopgui.Main"/>
+				<attribute name="Implementation-Version" value="${full.version}" />
+				<attribute name="Built-By" value="${build.built-by}" />
 				<attribute name="Build-Date" value="${build.timestamp}" />
 				<attribute name="Base-Revision" value="${workspace.version}" />
 				<attribute name="Workspace-Changes" value="${workspace.changes.tr}" />
diff --git a/apps/jetty/build.xml b/apps/jetty/build.xml
index bb0164312..3e24fad18 100644
--- a/apps/jetty/build.xml
+++ b/apps/jetty/build.xml
@@ -439,6 +439,7 @@
         <copy todir="build/obj" file="resources/log4j.properties" />
         <jar destfile="./jettylib/jetty-i2p.jar" basedir="./build/obj" includes="**/*.class log4j.properties" >
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />
diff --git a/build.xml b/build.xml
index 16811b20f..6128c78a4 100644
--- a/build.xml
+++ b/build.xml
@@ -772,6 +772,7 @@
         <jar destfile="build/jbigi.jar" whenmanifestonly="fail" >
             <fileset dir="installer/lib/jbigi" includes="*.so *.dll *.jnilib" />
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />
@@ -787,6 +788,7 @@
         <jar destfile="build/jbigi.jar" whenmanifestonly="fail" >
             <fileset dir="installer/lib/jbigi" includes="*.so *.jnilib" />
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />
@@ -802,6 +804,7 @@
         <jar destfile="build/jbigi.jar"  whenmanifestonly="fail" >
             <fileset dir="installer/lib/jbigi" includes="*bsd*.so" />
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />
@@ -816,6 +819,7 @@
         <jar destfile="build/jbigi.jar"  whenmanifestonly="fail" >
             <fileset dir="installer/lib/jbigi" includes="*linux*.so" />
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />
@@ -830,6 +834,7 @@
         <jar destfile="build/jbigi.jar"  whenmanifestonly="fail" >
             <fileset dir="installer/lib/jbigi" includes="*linux*.so" excludes="*linux-arm*.so,*linux-ppc*.so" />
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />
@@ -844,6 +849,7 @@
         <jar destfile="build/jbigi.jar"  whenmanifestonly="fail" >
             <fileset dir="installer/lib/jbigi" includes="*linux*_64.so libjcpuid-x86_64-linux.so" excludes="*linux-arm*.so,*linux-ppc*.so" />
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />
@@ -858,6 +864,7 @@
         <jar destfile="build/jbigi.jar"  whenmanifestonly="fail" >
             <fileset dir="installer/lib/jbigi" includes="*linux-arm*.so,*linux-ppc*.so" />
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />
@@ -872,6 +879,7 @@
         <jar destfile="build/jbigi.jar"  whenmanifestonly="fail" >
             <fileset dir="installer/lib/jbigi" includes="*.jnilib" />
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />
@@ -887,6 +895,7 @@
         <jar destfile="build/jbigi.jar" whenmanifestonly="fail" >
             <fileset dir="installer/lib/jbigi" includes="*windows*.dll" />
             <manifest>
+                <attribute name="Implementation-Version" value="${full.version}" />
                 <attribute name="Built-By" value="${build.built-by}" />
                 <attribute name="Build-Date" value="${build.timestamp}" />
                 <attribute name="Base-Revision" value="${workspace.version}" />