diff --git a/.idea/misc.xml b/.idea/misc.xml
index cbbff6a..cf9abe6 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="openjdk-20" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_20" default="true" project-jdk-name="openjdk-20" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>
\ No newline at end of file
diff --git a/SLAM-Sim.iml b/SLAM-Sim.iml
index 52325fd..8b189e9 100644
--- a/SLAM-Sim.iml
+++ b/SLAM-Sim.iml
@@ -11,7 +11,7 @@
     <orderEntry type="module-library" exported="">
       <library>
         <CLASSES>
-          <root url="jar://$USER_HOME$/Documents/processing-4.3/core/library/core.jar!/" />
+          <root url="jar:///opt/processing/processing-4.2/core/library/core.jar!/" />
         </CLASSES>
         <JAVADOC />
         <SOURCES />