diff --git a/build.xml b/build.xml
index e215e2654..e906c8f25 100644
--- a/build.xml
+++ b/build.xml
@@ -2064,16 +2064,20 @@ under the License.
     </target>
 
     <target name="findbugs">
-        <!-- NOTE: we did not update to 3.x yet because it requires Java 7, but we are still supporting Java 6 currently! -->
         <downloadfile
-            src="http://prdownloads.sourceforge.net/findbugs/findbugs-noUpdateChecks-3.0.1.zip?download"
-            dest="${main.lib}/findbugs-noUpdateChecks-3.0.1.zip"/>
+            src="http://prdownloads.sourceforge.net/findbugs/findbugs-noUpdateChecks-2.0.3.zip?download"
+            dest="${main.lib}/findbugs-noUpdateChecks-2.0.3.zip"/>
+
+        <!-- ===========================================================================================================
+             NOTE: we did not update to 3.x yet because it requires Java 7, but we are still supporting Java 6 currently
+             ===========================================================================================================
+        -->
 
         <property name="findbugs.home" value="build/findbugs" />
-        <unzip src="${main.lib}/findbugs-noUpdateChecks-3.0.1.zip"
+        <unzip src="${main.lib}/findbugs-noUpdateChecks-2.0.3.zip"
                dest="${findbugs.home}/lib">
             <patternset>
-                <include name="findbugs-3.0.1/lib/**"/>
+                <include name="findbugs-2.0.3/lib/**"/>
             </patternset>
             <mapper type="flatten"/>
         </unzip>