diff --git a/CHANGES.md b/CHANGES.md
index 3bb2ae6f56..d820fa667a 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -13,6 +13,7 @@ We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (
 ### Added
 - Add `javaparserVersion` option to the Cleanthat step, allowing callers to override the JavaParser version pulled in transitively by Cleanthat. ([#2903](https://github.com/diffplug/spotless/pull/2903))
 ### Changes
+- Fix `expandWildcardImports` failing on JDK XML types such as `org.xml.sax.InputSource`. ([#2921](https://github.com/diffplug/spotless/pull/2921))
 - Bump default `cleanthat` version `2.24` -> `2.25`. ([#2903](https://github.com/diffplug/spotless/pull/2903))
 - Bump default `eclipse-jdt` version from `4.35` to `4.39`. ([#2912](https://github.com/diffplug/spotless/pull/2912))
 
diff --git a/lib/src/javaParser/java/com/diffplug/spotless/glue/javaparser/ExpandWildcardsFormatterFunc.java b/lib/src/javaParser/java/com/diffplug/spotless/glue/javaparser/ExpandWildcardsFormatterFunc.java
index fdde8eb362..d5c7dd1956 100644
--- a/lib/src/javaParser/java/com/diffplug/spotless/glue/javaparser/ExpandWildcardsFormatterFunc.java
+++ b/lib/src/javaParser/java/com/diffplug/spotless/glue/javaparser/ExpandWildcardsFormatterFunc.java
@@ -70,7 +70,7 @@ public ExpandWildcardsFormatterFunc(Collection<File> typeSolverClasspath) throws
 		this.parser = new JavaParser();
 
 		CombinedTypeSolver combinedTypeSolver = new CombinedTypeSolver();
-		combinedTypeSolver.add(new ReflectionTypeSolver());
+		combinedTypeSolver.add(new ReflectionTypeSolver(ReflectionTypeSolver.JCL_ONLY));
 		for (File element : typeSolverClasspath) {
 			if (element.isFile()) {
 				combinedTypeSolver.add(new JarTypeSolver(element));
diff --git a/plugin-gradle/CHANGES.md b/plugin-gradle/CHANGES.md
index e939b70b70..74a7637865 100644
--- a/plugin-gradle/CHANGES.md
+++ b/plugin-gradle/CHANGES.md
@@ -9,6 +9,7 @@ We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (
 ### Fixed
 - Fix `tableTestFormatter` editorconfig cache not honoring `.editorconfig` changes across Gradle daemon runs due to a shared static `EditorConfigProvider`. ([#2893](https://github.com/diffplug/spotless/pull/2893))
 ### Changes
+- Fix `expandWildcardImports` failing on JDK XML types such as `org.xml.sax.InputSource`. ([#2921](https://github.com/diffplug/spotless/pull/2921))
 - Bump default `cleanthat` version `2.24` -> `2.25`. ([#2903](https://github.com/diffplug/spotless/pull/2903))
 - Bump default `eclipse-jdt` version from `4.35` to `4.39`. ([#2912](https://github.com/diffplug/spotless/pull/2912))
 
diff --git a/plugin-maven/CHANGES.md b/plugin-maven/CHANGES.md
index 70f0ec99c7..39a5c69b31 100644
--- a/plugin-maven/CHANGES.md
+++ b/plugin-maven/CHANGES.md
@@ -6,6 +6,7 @@ We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (
 ### Added
 - Add `<javaparserVersion>` option to `<cleanthat>`, allowing users to override the JavaParser version pulled in transitively by Cleanthat. ([#2903](https://github.com/diffplug/spotless/pull/2903))
 ### Changes
+- Fix `expandWildcardImports` failing on JDK XML types such as `org.xml.sax.InputSource`. ([#2921](https://github.com/diffplug/spotless/pull/2921))
 - Bump default `cleanthat` version `2.24` -> `2.25`. ([#2903](https://github.com/diffplug/spotless/pull/2903))
 - Bump default `eclipse-jdt` version from `4.35` to `4.39`. ([#2912](https://github.com/diffplug/spotless/pull/2912))
 
diff --git a/testlib/src/test/java/com/diffplug/spotless/java/ExpandWildcardImportsStepTest.java b/testlib/src/test/java/com/diffplug/spotless/java/ExpandWildcardImportsStepTest.java
index c71be50bc6..723429081d 100644
--- a/testlib/src/test/java/com/diffplug/spotless/java/ExpandWildcardImportsStepTest.java
+++ b/testlib/src/test/java/com/diffplug/spotless/java/ExpandWildcardImportsStepTest.java
@@ -150,6 +150,39 @@ public class Test {
 		StepHarness.forStep(step).test(simpleCode, expectedOutput);
 	}
 
+	@Test
+	void expandWildcardImports_resolvesJdkXmlTypes() throws Exception {
+		FormatterStep step = ExpandWildcardImportsStep.create(Collections.emptySet(), TestProvisioner.mavenCentral());
+
+		String simpleCode = """
+				package test;
+
+				import java.io.*;
+				import org.xml.sax.InputSource;
+
+				public class Test {
+					InputSource inputSource(String value) {
+						return new InputSource(new StringReader(value));
+					}
+				}
+				""";
+
+		String expectedOutput = """
+				package test;
+
+				import java.io.StringReader;
+				import org.xml.sax.InputSource;
+
+				public class Test {
+					InputSource inputSource(String value) {
+						return new InputSource(new StringReader(value));
+					}
+				}
+				""";
+
+		StepHarness.forStep(step).test(simpleCode, expectedOutput);
+	}
+
 	@Test
 	void expandWildcardImports_nullSafety() throws Exception {
 		// Test null safety