diff --git a/.idea/php.xml b/.idea/php.xml
index 3c96682..8f998bb 100644
--- a/.idea/php.xml
+++ b/.idea/php.xml
@@ -70,6 +70,7 @@
       <path value="$PROJECT_DIR$/vendor/nulib/spout" />
       <path value="$PROJECT_DIR$/vendor/nulib/php" />
       <path value="$PROJECT_DIR$/vendor/nulib/spout" />
+      <path value="$PROJECT_DIR$/vendor/nulib/base" />
     </include_path>
   </component>
   <component name="PhpProjectSharedConfiguration" php_language_level="7.4" />