diff --git a/.config/lf/lfrc b/.config/lf/lfrc
index c0c4766..6017255 100644
--- a/.config/lf/lfrc
+++ b/.config/lf/lfrc
@@ -34,7 +34,7 @@ cmd open ${{
         text/*|application/json|inode/x-empty|application/x-subrip) $EDITOR $fx;;
 	image/x-xcf) setsid -f gimp $f >/dev/null 2>&1 ;;
 	image/svg+xml) display -- $f ;;
-	image/*) rotdir $f | grep -i "\.\(png\|jpg\|jpeg\|gif\|webp\|tif\|ico\)\(_large\)*$" |
+	image/*) rotdir $f | grep -i "\.\(png\|jpg\|jpeg\|gif\|webp\|avif\|tif\|ico\)\(_large\)*$" |
 		setsid -f sxiv -aio 2>/dev/null | while read -r file; do
 			[ -z "$file" ] && continue
 			lf -remote "send select \"$file\""
diff --git a/.config/lf/scope b/.config/lf/scope
index 1d83527..87b560a 100755
--- a/.config/lf/scope
+++ b/.config/lf/scope
@@ -22,6 +22,9 @@ ifub() {
 # be regenerated once seen.
 
 case "$(file --dereference --brief --mime-type -- "$1")" in
+	image/avif) CACHE="${XDG_CACHE_HOME:-$HOME/.cache}/lf/thumb.$(stat --printf '%n\0%i\0%F\0%s\0%W\0%Y' -- "$(readlink -f "$1")" | sha256sum | cut -d' ' -f1)"
+		[ ! -f "$CACHE" ] && convert "$1" "$CACHE.jpg"
+		image "$CACHE.jpg" "$2" "$3" "$4" "$5" "$1" ;;
 	image/*) image "$1" "$2" "$3" "$4" "$5" "$1" ;;
 	text/html) lynx -width="$4" -display_charset=utf-8 -dump "$1" ;;
 	text/troff) man ./ "$1" | col -b ;;