diff --git a/build.gradle b/build.gradle
index f6146b45a9..64fe790aad 100644
--- a/build.gradle
+++ b/build.gradle
@@ -30,7 +30,6 @@ repositories {
 dependencies {
     testImplementation group: 'junit', name: 'junit', version: '4.13.2'
     implementation group: 'org.codehaus.groovy', name: 'groovy-all', version: '3.0.14', ext: 'pom'
-    implementation group: 'com.cloudbees', name: 'groovy-cps', version: '1.31'
     testImplementation group: 'org.yaml', name: 'snakeyaml', version: '2.0'
     testImplementation group: 'org.assertj', name: 'assertj-core', version: '3.4.1'
     testImplementation group: 'com.lesfurets', name:'jenkins-pipeline-unit', version: '1.13'
@@ -41,6 +40,9 @@ configurations.all {
         force group: 'com.google.code.gson', name: 'gson', version: '2.8.9'
         force group: 'commons-codec', name: 'commons-codec', version: '1.15'
         force group: 'com.google.protobuf', name: 'protobuf-java', version: '3.21.7'
+        force group: 'com.google.errorprone', name: 'error_prone_annotations', version: '2.18.0'
+        force group: 'org.checkerframework', name: 'checker-qual', version: '3.33.0'
+        force group: 'org.jenkins-ci.plugins', name: 'durable-task', version: '547.vd1ea_007d100c'
     }
 }
 
@@ -60,13 +62,12 @@ sourceSets {
 }
 
 sharedLibrary {
-    coreVersion = '2.387.1' // https://repo.jenkins-ci.org/public/org/jenkins-ci/main/jenkins-core/
+    coreVersion = '2.426.3' // https://repo.jenkins-ci.org/public/org/jenkins-ci/main/jenkins-core/
     testHarnessVersion = '2085.va_c531db_287b_d' // https://mvnrepository.com/artifact/org.jenkins-ci.main/jenkins-test-harness?repo=jenkins-releases
     pluginDependencies {
         // see https://mvnrepository.com/artifact/org.jenkins-ci.plugins/<name>?repo=jenkins-releases for latest
         workflowCpsGlobalLibraryPluginVersion = '609.vd95673f149b_b'
         dependency('io.jenkins.plugins', 'pipeline-groovy-lib', '613.v9c41a_160233f')
-        dependency('org.jenkins-ci.plugins.workflow', 'workflow-cps', '3606.v0b_d8b_e512dcf')
         dependency('org.jenkins-ci.plugins.workflow', 'workflow-multibranch', '2.26.1')
         dependency('org.jenkins-ci.plugins', 'pipeline-input-step', '456.vd8a_957db_5b_e9') // https://repo.jenkins-ci.org/public/org/jenkins-ci/plugins/pipeline-input-step/
         dependency('org.jenkins-ci.plugins', 'script-security', '1229.v4880b_b_e905a_6')