diff --git a/.github/workflows/ant.yml b/.github/workflows/ant.yml
index 1469fdae..94dc657e 100644
--- a/.github/workflows/ant.yml
+++ b/.github/workflows/ant.yml
@@ -100,6 +100,7 @@ jobs:
         - eclipse-202403
         - eclipse-202406
         - eclipse-202409
+        - eclipse-202412
         - eclipse-I-build
         - eclipse-oxygen-full
         - eclipse-2022-03-full
@@ -108,6 +109,7 @@ jobs:
         - eclipse-2024-03-full
         - eclipse-2024-06-full
         - eclipse-2024-09-full
+        - eclipse-2024-12-full
         - eclipse-I-build-full
         - ecj11
         - ecj14
diff --git a/buildScripts/setup.ant.xml b/buildScripts/setup.ant.xml
index 7c7667bc..d6f9b156 100644
--- a/buildScripts/setup.ant.xml
+++ b/buildScripts/setup.ant.xml
@@ -172,6 +172,10 @@ This buildfile is part of projectlombok.org. It sets up the build itself.
 		<fetchdep.eclipse.osgi name="2025-03" version="4.35" />
 	</target>
 	
+	<target name="deps.eclipse.2024-12" depends="deps.rtstubs18, compile.support">
+		<fetchdep.eclipse.osgi name="2024-12" version="4.34" />
+	</target>
+	
 	<target name="deps.eclipse.integration" depends="deps.rtstubs18, compile.support">
 		<fetchdep.eclipse.osgi name="I-build" version="I-builds" />
 	</target>
diff --git a/buildScripts/tests.ant.xml b/buildScripts/tests.ant.xml
index 90fb89c3..5a2ba1c9 100644
--- a/buildScripts/tests.ant.xml
+++ b/buildScripts/tests.ant.xml
@@ -222,6 +222,11 @@ This buildfile is part of projectlombok.org. It takes care of compiling and runn
 		<test.eclipse-X version="202503" />
 	</target>
 	
+	<target name="test.eclipse-202412" depends="test.compile, test.formatter.compile" description="runs the tests on your default VM, testing the 2024-12 release of eclipse">
+		<fetchdep.eclipse version="202412" />
+		<test.eclipse-X version="202412" />
+	</target>
+	
 	<target name="test.eclipse-I-build" depends="test.compile, test.formatter.compile, deps.rtstubs18, compile.support" description="runs the tests on your default VM, testing the latest integration build of eclipse">
 		<fetchdep.eclipse.updatesite name="I-build" version="I-builds" target="lib/" resolveDependencies="false">
 			<bundles>
@@ -291,6 +296,10 @@ This buildfile is part of projectlombok.org. It takes care of compiling and runn
 		<test.eclipse-X-full version="2025-03" />
 	</target>
 	
+	<target name="test.eclipse-2024-12-full" depends="test.eclipse.compile, test.formatter.compile, deps.eclipse.2024-12" description="runs the full eclipse tests on your default VM, testing the 2024-12 release of eclipse">
+		<test.eclipse-X-full version="2024-12" />
+	</target>
+	
 	<target name="test.eclipse-I-build-full" depends="test.eclipse.compile, test.formatter.compile, deps.eclipse.integration" description="runs the full eclipse tests on your default VM, testing the latest integration build of eclipse">
 		<test.eclipse-X-full version="I-build" />
 	</target>