diff --git a/.idea/misc.xml b/.idea/misc.xml
index f91b814..530d61c 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -23,7 +23,7 @@
       </profile-state>
     </entry>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_10" project-jdk-name="10" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/classes" />
   </component>
-</project>
\ No newline at end of file
+</project>