diff --git a/src/feeds/webfinger.liquid b/src/feeds/webfinger.liquid
index 314b7f81..3e73c4a4 100644
--- a/src/feeds/webfinger.liquid
+++ b/src/feeds/webfinger.liquid
@@ -1,5 +1,5 @@
 ---
-permalink: '.well-known/webfinger'
+permalink: '.well-known/webfinger.json'
 eleventyExcludeFromCollections: true
 dynamicPermalink: false
 ---