diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index 97196f7e..128a5355 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -5,8 +5,8 @@
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
         <option name="testRunner" value="GRADLE" />
-        <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="gradleJvm" value="jbr-17" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />
@@ -15,6 +15,7 @@
             <option value="$PROJECT_DIR$/kalendar-endlos" />
           </set>
         </option>
+        <option name="resolveExternalAnnotations" value="false" />
       </GradleProjectSettings>
     </option>
   </component>
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 773fe0fb..0ad17cbd 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,6 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/build.gradle b/build.gradle
index 10d432c3..f0a490c0 100644
--- a/build.gradle
+++ b/build.gradle
@@ -5,8 +5,8 @@ buildscript {
     }
 }
 plugins {
-    id 'com.android.application' version '8.0.2' apply false
-    id 'com.android.library' version '8.0.2' apply false
+    id 'com.android.application' version '8.1.0' apply false
+    id 'com.android.library' version '8.1.0' apply false
     id 'org.jetbrains.kotlin.android' version '1.8.21' apply false
     id 'org.jetbrains.dokka' version "1.8.10"
 }
diff --git a/quality/static-check.gradle b/quality/static-check.gradle
index e7c73a3d..b63dcf6b 100644
--- a/quality/static-check.gradle
+++ b/quality/static-check.gradle
@@ -3,9 +3,9 @@ apply plugin: "io.gitlab.arturbosch.detekt"
 apply plugin: "org.jlleitschuh.gradle.ktlint"
 
 android {
-    lintOptions {
-        warningsAsErrors true
+    lint {
         abortOnError false
+        warningsAsErrors true
     }
 }