diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
index 1b118caa..0e38c55f 100644
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@@ -1,2 +1,2 @@
 github: safing
-custom: https://safing.io/spn/
+custom: "https://safing.io/spn/"