diff --git a/abuild.in b/abuild.in
index 141cc54..5654d8f 100644
--- a/abuild.in
+++ b/abuild.in
@@ -682,7 +682,7 @@ default_prepare() {
 		case ${i%::*} in
 			*.patch)
 				msg "${i%::*}"
-				patch ${patch_args:--p1} -i "$srcdir/${i%::*}" || return 1
+				patch ${patch_args:--p1} -i "$srcdir/$(filename_from_uri $i)" || return 1
 				;;
 		esac
 	done