diff --git a/code/CMakeModules/FindLibwww.cmake b/code/CMakeModules/FindLibwww.cmake
index 4cb901300..52c52f38e 100644
--- a/code/CMakeModules/FindLibwww.cmake
+++ b/code/CMakeModules/FindLibwww.cmake
@@ -120,6 +120,7 @@ FIND_WWW_LIBRARY(LIBREGEX_LIBRARY OPTIONAL gnu_regex)
 
 # Now link all libs together
 LINK_WWW_LIBRARY(LIBWWWAPP_LIBRARY LIBWWWCACHE_LIBRARY HTLoadCache)
+LINK_WWW_LIBRARY(LIBWWWAPP_LIBRARY LIBWWWCACHE_LIBRARY HTCacheAppend)
 LINK_WWW_LIBRARY(LIBWWWAPP_LIBRARY LIBWWWFTP_LIBRARY HTLoadFTP)
 LINK_WWW_LIBRARY(LIBWWWAPP_LIBRARY LIBWWWGOPHER_LIBRARY HTLoadGopher)
 LINK_WWW_LIBRARY(LIBWWWAPP_LIBRARY LIBWWWNEWS_LIBRARY HTLoadNews)