diff --git a/composer.json b/composer.json
index 8926273..b89c129 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
     },
     "require": {
         "php": ">=7.2",
-        "comsave/soap-client": "^0.1.8"
+        "comsave/soap-client": "0.1.13"
     },
     "require-dev": {
         "phpunit/php-code-coverage": "^6.0",