diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1ace3be1..a8a42691 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -61,7 +61,8 @@
   _Private Usage Area_ codepoints to be treated as double-width
   characters.
 * OSC 9 desktop notifications (iTerm2 compatible).
-* Support for LS2 and LS3 (locking shift) escape sequences.
+* Support for LS2 and LS3 (locking shift) escape sequences
+  (https://codeberg.org/dnkl/foot/issues/581).
 
 
 ### Changed
@@ -163,7 +164,7 @@
 * Text reflow performance (https://codeberg.org/dnkl/foot/issues/504).
 * IL+DL (`CSI Ps L` + `CSI Ps M`) now moves the cursor to column 0.
 * SS2 and SS3 (single shift) escape sequences behaving like locking
-  shifts.
+  shifts (https://codeberg.org/dnkl/foot/issues/580).
 
 
 ### Security