diff --git a/changelog.txt b/changelog.txt
index e3083c66..d45031e1 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -5,7 +5,7 @@ OPENSEADRAGON CHANGELOG
 
 * BREAKING CHANGE: Dropped support for IE11 (#2300, #2361, #2553 @AndrewADev, @msalsbery)
 * DEPRECATION: The OpenSeadragon.createCallback function is no longer recommended (#2367 @akansjain)
-* The viewer now uses WebGL when available (#2310, #2462, #2466, #2468, #2469, #2472, #2478, #2488, #2492, #2521, #2537 @pearcetm, @Aiosa, @thec0keman)
+* The viewer now uses WebGL when available (#2310, #2462, #2466, #2468, #2469, #2472, #2478, #2488, #2492, #2521, #2537, #2557, #2558 @pearcetm, @Aiosa, @thec0keman)
 * Added webp to supported image formats (#2455 @BeebBenjamin)
 * Added avif to supported image formats (#2544 @msalsbery)
 * Introduced maxTilesPerFrame option to allow loading more tiles simultaneously (#2387 @jetic83)