diff --git a/apps/webbrowser/Makefile.webbrowser b/apps/webbrowser/Makefile.webbrowser
index fede31c05..c5c0e2413 100644
--- a/apps/webbrowser/Makefile.webbrowser
+++ b/apps/webbrowser/Makefile.webbrowser
@@ -1,3 +1,3 @@
 APP_SOURCES += www.c webclient.c http-strings.c http-user-agent-string.c \
-               htmlparser.c html-strings.c
-DSC_SOURCES += www-dsc.c
\ No newline at end of file
+               htmlparser.c html-strings.c arg.c
+DSC_SOURCES += www-dsc.c