diff --git a/CHANGELOG.md b/CHANGELOG.md
index b44da8fa0..6f1042d93 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+2.9.1 (June 13, 2023)
+------------------------------
+* Deprecate haxe versions older than 4.2.5
+* Fix BSPMapGen rendering on html5
+* Make FlxSkewedSprite prettier
+
 2.9.0 (November 19, 2022)
 ------------------------------
 * Flixel 5.0.0-alpha compatibility
diff --git a/haxelib.json b/haxelib.json
index 832631ad5..0024162ee 100644
--- a/haxelib.json
+++ b/haxelib.json
@@ -4,8 +4,8 @@
     "license": "MIT",
     "tags": ["game", "openfl", "flash", "neko", "cpp", "android", "ios", "demo", "cross"],
     "description": "Demo Projects for HaxeFlixel",
-    "version": "2.9.0",
-    "releasenote": "flixel 5.0.0-alpha compatibility",
+    "version": "2.9.1",
+    "releasenote": "Prettier BSPMapGen and FlxSkewedSprite",
     "contributors": ["haxeflixel", "Gama11", "GeoKureli"],
     "dependencies": {}
 }
diff --git a/hxformat.json b/hxformat.json
index 66cb3869e..d747ff50f 100644
--- a/hxformat.json
+++ b/hxformat.json
@@ -11,5 +11,8 @@
 		"doWhile": "next",
 		"tryBody": "next",
 		"tryCatch": "next"
+	},
+	"indentation":{
+		"trailingWhitespace": true
 	}
 }