diff --git a/optimize.sh b/optimize.sh
index 8c55f54..5cd1f6e 100755
--- a/optimize.sh
+++ b/optimize.sh
@@ -16,7 +16,7 @@ CGREEN="${CSI}1;32m"
 FIND_ARGS=""
 PNG_ARGS=""
 JPG_ARGS=""
-WEBP_ARGS=""
+WEBP_ARGS="-metadata string all"
 IMG_PATH="$PWD"
 
 _help() {