diff -ur findbugs-1.3.9-ORIGINAL/build.xml findbugs-1.3.9/build.xml
--- findbugs-1.3.9-ORIGINAL/build.xml	2011-06-27 21:39:26.000000000 +0100
+++ findbugs-1.3.9/build.xml	2011-06-27 21:41:09.000000000 +0100
@@ -60,9 +60,9 @@
 		<pathelement location="${systemjar.dir}/findbugs-bcel.jar"/>
 		<pathelement location="${systemjar.dir}/dom4j-1.6.1.jar"/>
 		<pathelement location="${systemjar.dir}/junit4.jar"/>
-		<pathelement location="${systemjar.dir}/objectweb-asm/asm-3.1.jar"/>
-		<pathelement location="${systemjar.dir}/objectweb-asm/asm-commons-3.1.jar"/>
-		<pathelement location="${systemjar.dir}/objectweb-asm/asm-tree-3.1.jar"/>
+		<pathelement location="${systemjar.dir}/objectweb-asm/asm.jar"/>
+		<pathelement location="${systemjar.dir}/objectweb-asm/asm-commons.jar"/>
+		<pathelement location="${systemjar.dir}/objectweb-asm/asm-tree.jar"/>
 		<pathelement location="${systemjar.dir}/jaxen-1.1.1.jar"/>		
 		<pathelement location="${systemjar.dir}/jsr-305.jar"/>
 		<pathelement location="${systemjar.dir}/jFormatString.jar"/>
diff -ur findbugs-1.3.9-ORIGINAL/etc/MANIFEST-findbugs.MF findbugs-1.3.9/etc/MANIFEST-findbugs.MF
--- findbugs-1.3.9-ORIGINAL/etc/MANIFEST-findbugs.MF	2011-06-27 21:39:26.000000000 +0100
+++ findbugs-1.3.9/etc/MANIFEST-findbugs.MF	2011-06-27 21:40:52.000000000 +0100
@@ -1,3 +1,3 @@
 Manifest-Version: 1.0
 Main-Class: edu.umd.cs.findbugs.LaunchAppropriateUI
-Class-Path: findbugs-bcel.jar dom4j-1.6.1.jar jaxen-1.1.1.jar objectweb-asm/asm-3.1.jar objectweb-asm/asm-tree-3.1.jar objectweb-asm/asm-commons-3.1.jar jsr-305.jar jFormatString.jar commons-lang.jar
+Class-Path: findbugs-bcel.jar dom4j-1.6.1.jar jaxen-1.1.1.jar objectweb-asm/asm.jar objectweb-asm/asm-tree.jar objectweb-asm/asm-commons.jar jsr-305.jar jFormatString.jar commons-lang.jar