diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index f0f8121..74ab7f0 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -6,11 +6,13 @@ jobs:
     name: Build plugin
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v4
       - name: Set up JDK 11
-        uses: actions/setup-java@v1
+        uses: actions/setup-java@v4
         with:
-          java-version: '11.x.x'
+          distribution: 'temurin'
+          java-version: '11'
+          cache: 'gradle'
       - name: Download opa
         run: wget -O opa https://openpolicyagent.org/downloads/latest/opa_linux_amd64
       - name: Install opa
@@ -25,13 +27,13 @@ jobs:
         with:
           name: opa-authorizer
           path: build/libs
-      - uses: codecov/codecov-action@v1.0.3
+      - uses: codecov/codecov-action@v3
         with:
           token: ${{secrets.CODECOV_TOKEN}}
-          file: ./build/reports/jacoco/test/jacocoTestReport.xml
+          files: ./build/reports/jacoco/test/jacocoTestReport.xml
           name: opa-kafka-plugin
-      - uses: codecov/codecov-action@v1.0.3
+      - uses: codecov/codecov-action@v3
         with:
           token: ${{secrets.CODECOV_TOKEN}}
-          file: ./build/reports/opa/opa-codecov-coverage.json
+          files: ./build/reports/opa/opa-codecov-coverage.json
           name: opa-policies
diff --git a/build.gradle b/build.gradle
index 1ad3c63..f4f1721 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,7 +3,7 @@ plugins {
     id 'jacoco'
     id 'signing'
     id 'maven-publish'
-    id 'com.github.johnrengelman.shadow' version '6.1.0'
+    id 'com.github.johnrengelman.shadow' version '8.1.1'
     id 'com.bisnode.opa' version '0.3.2'
 }
 
@@ -27,8 +27,8 @@ dependencies {
     compileOnly group: 'org.apache.kafka', name: 'kafka_2.13', version: '2.8.0'
     implementation group: 'com.google.guava', name: 'guava', version: '32.1.3-jre'
 
-    testImplementation group: 'org.scalatest', name: 'scalatest_2.13', version: '3.2.5'
-    testImplementation group: 'org.scalatestplus', name: 'junit-4-13_2.13', version: '3.2.5.0'
+    testImplementation group: 'org.scalatest', name: 'scalatest_2.13', version: '3.2.17'
+    testImplementation group: 'org.scalatestplus', name: 'junit-4-13_2.13', version: '3.2.17.0'
     testImplementation group: 'junit', name: 'junit', version: '4.12'
     testImplementation group: 'org.apache.logging.log4j', name: 'log4j-slf4j-impl', version: '2.14.0'
     testImplementation group: 'org.apache.kafka', name: 'kafka_2.13', version: '2.8.0'
@@ -47,8 +47,8 @@ shadowJar {
 
 jacocoTestReport {
     reports {
-        xml.enabled true
-        html.enabled false
+        xml.required = true
+        html.required = false
     }
 }
 
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index cc4fdc2..e708b1c 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 442d913..a595206 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
index 2fe81a7..4f906e0 100755
--- a/gradlew
+++ b/gradlew
@@ -82,6 +82,7 @@ esac
 
 CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 
+
 # Determine the Java command to use to start the JVM.
 if [ -n "$JAVA_HOME" ] ; then
     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
@@ -129,6 +130,7 @@ fi
 if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
     APP_HOME=`cygpath --path --mixed "$APP_HOME"`
     CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
     JAVACMD=`cygpath --unix "$JAVACMD"`
 
     # We build the pattern for arguments to be converted via cygpath
diff --git a/gradlew.bat b/gradlew.bat
index 24467a1..ac1b06f 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -29,6 +29,9 @@ if "%DIRNAME%" == "" set DIRNAME=.
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
 
@@ -37,7 +40,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto init
+if "%ERRORLEVEL%" == "0" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -51,7 +54,7 @@ goto fail
 set JAVA_HOME=%JAVA_HOME:"=%
 set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
-if exist "%JAVA_EXE%" goto init
+if exist "%JAVA_EXE%" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
@@ -61,28 +64,14 @@ echo location of your Java installation.
 
 goto fail
 
-:init
-@rem Get command-line arguments, handling Windows variants
-
-if not "%OS%" == "Windows_NT" goto win9xME_args
-
-:win9xME_args
-@rem Slurp the command line arguments.
-set CMD_LINE_ARGS=
-set _SKIP=2
-
-:win9xME_args_slurp
-if "x%~1" == "x" goto execute
-
-set CMD_LINE_ARGS=%*
-
 :execute
 @rem Setup the command line
 
 set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
+
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
 
 :end
 @rem End local scope for the variables with windows NT shell