diff --git a/runtimes/8.0/php.ini b/runtimes/8.0/php.ini
index 66d04d5b..9167521b 100644
--- a/runtimes/8.0/php.ini
+++ b/runtimes/8.0/php.ini
@@ -2,3 +2,6 @@
 post_max_size = 100M
 upload_max_filesize = 100M
 variables_order = EGPCS
+
+# Extensions...
+extension=swoole.so