diff --git a/build.gradle b/build.gradle
index 3510434..9d02ea8 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,18 +1,18 @@
 import groovy.xml.XmlParser
 
 plugins {
-  id "com.diffplug.spotless" version "6.12.0"
-  id "com.github.ben-manes.versions" version "0.44.0"
-  id "com.github.spotbugs" version "5.0.13"
+  id "com.diffplug.spotless" version "6.19.0"
+  id "com.github.ben-manes.versions" version "0.47.0"
+  id "com.github.spotbugs" version "5.0.14"
   // id "de.aaschmid.cpd" version "3.3"
   id "eclipse"
   id "jacoco"
   id "java"
   id "java-test-fixtures" /* Used for publishing test fixtures package */
   id "maven-publish"
-  id "net.ltgt.errorprone" version "3.0.1"
+  id "net.ltgt.errorprone" version "3.1.0"
   id "org.openstreetmap.josm" version "0.8.2"
-  id "org.sonarqube" version "3.3"
+  id "org.sonarqube" version "4.2.1.3168"
   id "pmd"
 }
 
@@ -29,9 +29,9 @@ repositories {
 
 def versions = [
   awaitility: "4.2.0",
-  equalsverifier: "3.12.1",
+  equalsverifier: "3.15",
   // Errorprone 2.11 requires Java 11+
-  errorprone: (JavaVersion.toVersion(getJavaVersion()) >= JavaVersion.VERSION_11) ? "2.16.0" : "2.10.0",
+  errorprone: (JavaVersion.toVersion(getJavaVersion()) >= JavaVersion.VERSION_11) ? "2.20.0" : "2.10.0",
   findsecbugs: "1.12.0",
   jacoco: "0.8.7",
   jmockit: "1.49.a",
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 249e583..afba109 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 03ca076..8801379 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=7ba68c54029790ab444b39d7e293d3236b2632631fb5f2e012bb28b4ff669e4b
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
+distributionSha256Sum=03ec176d388f2aa99defcadc3ac6adf8dd2bce5145a129659537c0874dea5ad1
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-bin.zip
+networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
index a69d9cb..65dcd68 100755
--- a/gradlew
+++ b/gradlew
@@ -55,7 +55,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -80,10 +80,10 @@ do
     esac
 done
 
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
-
-APP_NAME="Gradle"
+# This is normally unused
+# shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
 # 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"'
@@ -143,12 +143,16 @@ fi
 if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
     case $MAX_FD in  #(
       '' | soft) :;; #(
       *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/gradlew.bat b/gradlew.bat
index 53a6b23..6689b85 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -26,6 +26,7 @@ if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
 if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%