diff --git a/.idea/misc.xml b/.idea/misc.xml
index 66a6cc4..5fa1705 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -6,7 +6,7 @@
     <option name="priority" value="Medium" />
     <option name="excludeFilter" value="" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="11" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="false" project-jdk-name="11" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
   <component name="SuppressionsComponent">