Fix broken link to `diagnostics.pl`

diff --git a/org/index.org b/org/index.org
index 756e7fa865515f7b765e1906caac0708e5568630..2fd120530faedea6234dbdc5bbf9de295860a4ea 100644 (file)
--- a/org/index.org
+++ b/org/index.org
@@ -30,7 +30,7 @@ An implementation of the [[https://microsoft.github.io/debug-adapter-protocol/][
 facilitating an advanced debugging experience for Prolog from the
 comfort of GNU Emacs (and other editors, as well).
 
-** [[https://git.sr.ht/~eshel/flymake-swi-prolog][flymake-swi-prolog.el]] and [[https://git.sr.ht/~eshel/diagnostics][diagnostics.pl]]
+** [[https://git.sr.ht/~eshel/flymake-swi-prolog][flymake-swi-prolog.el]] and [[https://git.sr.ht/~eshel/diagnostics.pl][diagnostics.pl]]
 :PROPERTIES:
 :CUSTOM_ID: flymake-swi-prolog
 :END: