diff --git a/root-files/build.sh b/root-files/build.sh
index ca91705..c24170b 100755
--- a/root-files/build.sh
+++ b/root-files/build.sh
@@ -57,7 +57,7 @@ build_tools() {
 # @return void
 #
 build_image_optimizers() {
-    packages_install optipng pngcrush pngquant gifsicle libjpeg-turbo-progs jpegoptim webp
+    packages_install optipng pngcrush pngquant gifsicle libjpeg-turbo-progs jpegoptim webp libavif-bin
 }
 
 # ---------------------------------------------------------------------------------------