docs: Fix anchor link (#17495)

diff --git a/docs/release-info/release-notes.md b/docs/release-info/release-notes.md
index 42b5ad3..41a7d15 100644
--- a/docs/release-info/release-notes.md
+++ b/docs/release-info/release-notes.md
@@ -86,7 +86,7 @@
 
 ### Iceberg improvements
 
-The community extension for Iceberg has been improved. For more information, see [Iceberg improvements](#iceberg-improvements)
+The community extension for Iceberg has been improved. For more information, see [Iceberg improvements](#improved-iceberg-input-source-support).
 
 ### Projections (experimental)