diff --git a/sx-open b/sx-open
index 538556b..63b49d1 100755
--- a/sx-open
+++ b/sx-open
@@ -23,6 +23,15 @@ handle_uri() {
 handle_fs_target() {
 	local target="${1##*file://}"
 
+	target_filename="${target##*/}"
+
+	for n in "${!filename_handlers[@]}"; do
+		[[ "$target_filename" =~ ${filename_handlers[${n}]} ]] && {
+			${n} "$target" &
+			return 0
+		}
+	done
+
 	target_mimetype=$(file -ib "$target")
 
 	for m in "${!mime_handlers[@]}"; do
diff --git a/sx-open.cfg b/sx-open.cfg
index 2c1b3fa..cc4e526 100644
--- a/sx-open.cfg
+++ b/sx-open.cfg
@@ -3,12 +3,17 @@
 
 declare -A uri_handlers
 declare -A mime_handlers
+declare -A filename_handlers
 
 uri_handlers=(
 	["steam"]='^steam://.+'
 	["browser"]='.+'
 )
 
+filename_handlers=(
+	["javaws"]='^kvm.+?\.cgi$'
+)
+
 mime_handlers=(
 	["sxiv"]='image/.+'
 )