diff --git a/install.sh b/install.sh
index 2f4cf4e..9b82440 100755
--- a/install.sh
+++ b/install.sh
@@ -77,7 +77,7 @@ else
     cyan= bold= dim= reset=
 fi
 
-say() { printf '%s\n' "$*" >&2; }
+say() { printf '%b\n' "$*" >&2; }
 fetch() {
     url=$1 destination=$2
     if command -v curl >/dev/null 2>&1; then curl -fsSL "$url" -o "$destination"