diff --git a/entrypoint.sh b/entrypoint.sh
index 9ed2e71..76978e3 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -13,7 +13,7 @@ err(){
 }
 
 set_output(){
-    echo "::set-output name=$1::$2"
+    echo "$1=$2" >> $GITHUB_OUTPUT
 }
 
 extract_tarball(){