diff --git a/php-extensions.txt b/php-extensions.txt
index b650dad8..aa15ac20 100644
--- a/php-extensions.txt
+++ b/php-extensions.txt
@@ -1 +1 @@
-bcmath,bz2,ctype,curl,dom,fileinfo,filter,gd,iconv,mbstring,opcache,openssl,pdo,pdo_sqlite,phar,session,simplexml,sockets,sqlite3,tokenizer,xml,zip,zlib
\ No newline at end of file
+bcmath,bz2,ctype,curl,dom,fileinfo,filter,gd,iconv,mbstring,opcache,openssl,pdo,pdo_sqlite,phar,session,simplexml,sockets,sqlite3,tokenizer,xmlwriter,xmlreader,xml,zip,zlib