diff --git a/nbproject/project.xml b/nbproject/project.xml
index ce6a91d854cca10ab6252637f60b708ae387c08a..be32b55672262d368ba31473a13668610f4b307b 100644
--- a/nbproject/project.xml
+++ b/nbproject/project.xml
@@ -12,5 +12,8 @@
                 <root id="test.src.dir"/>
             </test-roots>
         </data>
+        <spellchecker-wordlist xmlns="http://www.netbeans.org/ns/spellchecker-wordlist/1">
+            <word>multicast</word>
+        </spellchecker-wordlist>
     </configuration>
 </project>