diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index c7a21245d..d56ec7ace 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -2,9 +2,9 @@ name: Checks
 
 on:
   pull_request:
-    types: [opened, synchronize, reopened]
+    types: [ opened, synchronize, reopened ]
   push:
-    branches: [master, develop]
+    branches: [ master, develop ]
 
 jobs:
   code-style:
@@ -50,6 +50,11 @@ jobs:
     timeout-minutes: 45
     steps:
       - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '17'
       - name: Cache Gradle
         uses: actions/cache@v4
         with:
@@ -84,6 +89,11 @@ jobs:
             upload-artifact: false
     steps:
       - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '17'
       - name: Cache Gradle
         uses: actions/cache@v4
         with:
@@ -113,11 +123,11 @@ jobs:
       api-level: 30
     steps:
       - uses: actions/checkout@v4
-      - name: Set up JDK 11
+      - name: Set up JDK 17
         uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
-          java-version: '11'
+          java-version: '17'
       - name: Cache Gradle
         uses: actions/cache@v4
         with:
diff --git a/app/build.gradle b/app/build.gradle
index d1059998f..18855d7ab 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -1,6 +1,6 @@
 plugins {
     id('com.android.application')
-    id('com.github.triplet.play') version '3.8.3' apply false
+    id('com.github.triplet.play') version '3.9.0' apply false
 }
 apply from: "../common.gradle"
 apply from: "../playFlavor.gradle"
diff --git a/build.gradle b/build.gradle
index cec62be54..6afa8f74e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,22 +1,11 @@
 buildscript {
-    repositories {
-        google()
-        mavenCentral()
-        gradlePluginPortal()
-    }
-    dependencies {
-        classpath 'com.android.tools.build:gradle:7.4.2'
-        classpath "gradle.plugin.com.github.spotbugs.snom:spotbugs-gradle-plugin:4.7.0"
-        classpath 'org.codehaus.groovy:groovy-xml:3.0.13'
-    }
+    ext.agpVersion = "8.0.2"
 }
-
-allprojects {
-    repositories {
-        google()
-        mavenCentral()
-        maven { url "https://jitpack.io" }
-    }
+plugins {
+    id 'com.android.application' version "$agpVersion" apply false
+    id 'com.android.library' version "$agpVersion" apply false
+    id 'com.github.spotbugs' version '4.7.0' apply false
+    id 'checkstyle'
 }
 
 project.ext {
@@ -60,7 +49,6 @@ project.ext {
     testCoreVersion = "1.5.0"
 }
 
-apply plugin: "checkstyle"
 checkstyle {
     toolVersion '10.3.1'
 }
diff --git a/common.gradle b/common.gradle
index d0f92d274..a2afc7279 100644
--- a/common.gradle
+++ b/common.gradle
@@ -32,8 +32,8 @@ android {
     }
 
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_11
-        targetCompatibility JavaVersion.VERSION_11
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
     }
 
     testOptions {
diff --git a/core/build.gradle b/core/build.gradle
index bff9eda59..53ccbb9da 100644
--- a/core/build.gradle
+++ b/core/build.gradle
@@ -77,7 +77,7 @@ dependencies {
     testImplementation "androidx.test:core:$testCoreVersion"
     testImplementation "org.awaitility:awaitility:$awaitilityVersion"
     testImplementation "junit:junit:$junitVersion"
-    testImplementation 'org.mockito:mockito-inline:3.5.13'
+    testImplementation 'org.mockito:mockito-core:5.11.0'
     testImplementation "org.robolectric:robolectric:$robolectricVersion"
     testImplementation 'javax.inject:javax.inject:1'
     androidTestImplementation "androidx.test.espresso:espresso-core:$espressoVersion"
diff --git a/gradle.properties b/gradle.properties
index e57f3d564..96ca9cea7 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -2,3 +2,5 @@ android.useAndroidX=true
 android.enableJetifier=true
 android.jetifier.ignorelist=bcprov-jdk15on
 org.gradle.jvmargs=-Xmx4096m
+android.defaults.buildfeatures.buildconfig=true
+android.nonTransitiveRClass=false
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index c1962a79e..d64cd4917 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 37aef8d3f..a80b22ce5 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
 networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
index aeb74cbb4..1aa94a426 100755
--- a/gradlew
+++ b/gradlew
@@ -83,7 +83,8 @@ done
 # This is normally unused
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
@@ -130,10 +131,13 @@ location of your Java installation."
     fi
 else
     JAVACMD=java
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 
 Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
+    fi
 fi
 
 # Increase the maximum file descriptors if we can.
@@ -141,7 +145,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045
+        # shellcheck disable=SC2039,SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -149,7 +153,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045
+        # shellcheck disable=SC2039,SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
@@ -198,11 +202,11 @@ fi
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
-# Collect all arguments for the java command;
-#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
-#     shell script including quotes and variable substitutions, so put them in
-#     double quotes to make sure that they get re-expanded; and
-#   * put everything else in single quotes, so that it's not re-expanded.
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
 
 set -- \
         "-Dorg.gradle.appname=$APP_BASE_NAME" \
diff --git a/gradlew.bat b/gradlew.bat
index 6689b85be..7101f8e46 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -43,11 +43,11 @@ set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
 if %ERRORLEVEL% equ 0 goto execute
 
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
@@ -57,11 +57,11 @@ set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
 if exist "%JAVA_EXE%" goto execute
 
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
diff --git a/settings.gradle b/settings.gradle
index 1e97f7fe2..ed7f5d8d2 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,3 +1,20 @@
+pluginManagement {
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+        maven { url "https://jitpack.io" }
+    }
+}
+
 include ':app'
 include ':core'
 include ':event'