diff --git a/indra-crossdoc/src/main/java/net/kyori/indra/crossdoc/CrossdocPlugin.java b/indra-crossdoc/src/main/java/net/kyori/indra/crossdoc/CrossdocPlugin.java
index 2da9a957..428fce1f 100644
--- a/indra-crossdoc/src/main/java/net/kyori/indra/crossdoc/CrossdocPlugin.java
+++ b/indra-crossdoc/src/main/java/net/kyori/indra/crossdoc/CrossdocPlugin.java
@@ -131,6 +131,7 @@ private CrossdocExtension createExtension(final Project project) {
   private void addUnpackedResultToJavadocConfiguration(final Project project) {
     // Register unpacked Javadoc as an artifact for cross-linking
     project.getConfigurations().matching(c -> c.getName().equals(JavaPlugin.JAVADOC_ELEMENTS_CONFIGURATION_NAME)).configureEach(c -> {
+      c.extendsFrom(project.getConfigurations().getByName(JavaPlugin.API_ELEMENTS_CONFIGURATION_NAME)); // include transitive dependencies
       c.getOutgoing().getVariants().create("files", v -> {
         final TaskProvider<Javadoc> javadocTask = project.getTasks().named(JavaPlugin.JAVADOC_TASK_NAME, Javadoc.class);
         v.artifact(javadocTask.map(it -> it.getDestinationDir()), a -> {
diff --git a/indra-testlib/src/main/java/net/kyori/indra/test/LegacyGradleVersion.java b/indra-testlib/src/main/java/net/kyori/indra/test/LegacyGradleVersion.java
index 6f7fab51..1b625c5e 100644
--- a/indra-testlib/src/main/java/net/kyori/indra/test/LegacyGradleVersion.java
+++ b/indra-testlib/src/main/java/net/kyori/indra/test/LegacyGradleVersion.java
@@ -30,7 +30,6 @@
 import java.lang.annotation.Target;
 import net.kyori.mammoth.test.TestVariant;
 
-
 /**
  * An annotation providing Gradle 7.x test variants, so this version can be overridden when running on Java versions
  * that older Gradle versions do not support.