diff --git a/libs/opal/Makefile b/libs/opal/Makefile
index 286450b73..312c46a29 100644
--- a/libs/opal/Makefile
+++ b/libs/opal/Makefile
@@ -13,7 +13,7 @@ PKG_VERSION:=3.1.2
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-src.tar.bz2
-PKG_SOURCE_URL:=ftp://peternixon.net/pub/voxgratia
+PKG_SOURCE_URL:=@SF/opalvoip
 PKG_MD5SUM:=07fd0ed5ae95e1b88874e1fb9669e4f3
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)_$(PKG_VERSION)