diff --git a/CHANGES.md b/CHANGES.md
index 0a043ffa24..671a5b2c9a 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -10,6 +10,9 @@ This document is intended for Spotless developers.
 We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (starting after version `1.27.0`).
 
 ## [Unreleased]
+### Changed
+* Bump default `eclipse` version to latest `4.34` -> `4.35`. ([#2458](https://github.com/diffplug/spotless/pull/2458))
+* Bump default `greclipse` version to latest `4.32` -> `4.35`. ([#2458](https://github.com/diffplug/spotless/pull/2458))
 
 ## [3.1.1] - 2025-04-07
 ### Changed
diff --git a/lib-extra/src/main/java/com/diffplug/spotless/extra/groovy/GrEclipseFormatterStep.java b/lib-extra/src/main/java/com/diffplug/spotless/extra/groovy/GrEclipseFormatterStep.java
index 4e35dceac5..4ca2b60c03 100644
--- a/lib-extra/src/main/java/com/diffplug/spotless/extra/groovy/GrEclipseFormatterStep.java
+++ b/lib-extra/src/main/java/com/diffplug/spotless/extra/groovy/GrEclipseFormatterStep.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2024 DiffPlug
+ * Copyright 2016-2025 DiffPlug
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -33,7 +33,7 @@ public final class GrEclipseFormatterStep {
 	private GrEclipseFormatterStep() {}
 
 	private static final String NAME = "eclipse groovy formatter";
-	private static final Jvm.Support<String> JVM_SUPPORT = Jvm.<String> support(NAME).add(11, "4.26").add(17, "4.32");
+	private static final Jvm.Support<String> JVM_SUPPORT = Jvm.<String> support(NAME).add(11, "4.26").add(17, "4.35");
 
 	public static String defaultVersion() {
 		return JVM_SUPPORT.getRecommendedFormatterVersion();
@@ -69,6 +69,8 @@ protected P2Model model(String version) {
 				model.addFilterAndValidate("no-debug", filter -> {
 					filter.exclude("org.eclipse.jdt.debug");
 				});
+				// work around https://github.com/groovy/groovy-eclipse/issues/1617
+				model.useMavenCentral = false;
 				return model;
 			}
 
diff --git a/lib-extra/src/main/java/com/diffplug/spotless/extra/java/EclipseJdtFormatterStep.java b/lib-extra/src/main/java/com/diffplug/spotless/extra/java/EclipseJdtFormatterStep.java
index 396065d69a..87c7e7fbbd 100644
--- a/lib-extra/src/main/java/com/diffplug/spotless/extra/java/EclipseJdtFormatterStep.java
+++ b/lib-extra/src/main/java/com/diffplug/spotless/extra/java/EclipseJdtFormatterStep.java
@@ -34,7 +34,7 @@ public final class EclipseJdtFormatterStep {
 	private EclipseJdtFormatterStep() {}
 
 	private static final String NAME = "eclipse jdt formatter";
-	private static final Jvm.Support<String> JVM_SUPPORT = Jvm.<String> support(NAME).add(11, "4.26").add(17, "4.34");
+	private static final Jvm.Support<String> JVM_SUPPORT = Jvm.<String> support(NAME).add(11, "4.26").add(17, "4.35");
 
 	public static String defaultVersion() {
 		return JVM_SUPPORT.getRecommendedFormatterVersion();
diff --git a/plugin-gradle/CHANGES.md b/plugin-gradle/CHANGES.md
index 1ddd31cc52..5fb879f611 100644
--- a/plugin-gradle/CHANGES.md
+++ b/plugin-gradle/CHANGES.md
@@ -3,6 +3,9 @@
 We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (starting after version `3.27.0`).
 
 ## [Unreleased]
+### Changed
+* Bump default `eclipse` version to latest `4.34` -> `4.35`. ([#2458](https://github.com/diffplug/spotless/pull/2458))
+* Bump default `greclipse` version to latest `4.32` -> `4.35`. ([#2458](https://github.com/diffplug/spotless/pull/2458))
 
 ## [7.0.3] - 2025-04-07
 ### Changed
diff --git a/plugin-maven/CHANGES.md b/plugin-maven/CHANGES.md
index abf33d63fb..b3e9d89b70 100644
--- a/plugin-maven/CHANGES.md
+++ b/plugin-maven/CHANGES.md
@@ -3,6 +3,9 @@
 We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (starting after version `1.27.0`).
 
 ## [Unreleased]
+### Changed
+* Bump default `eclipse` version to latest `4.34` -> `4.35`. ([#2458](https://github.com/diffplug/spotless/pull/2458))
+* Bump default `greclipse` version to latest `4.32` -> `4.35`. ([#2458](https://github.com/diffplug/spotless/pull/2458))
 
 ## [2.44.4] - 2025-04-07
 ### Changed