diff --git a/java/src/main/java/com/spotify/featran/java/JFeatureSpec.java b/java/src/main/java/com/spotify/featran/java/JFeatureSpec.java
index <HASH>..<HASH> 100644
--- a/java/src/main/java/com/spotify/featran/java/JFeatureSpec.java
+++ b/java/src/main/java/com/spotify/featran/java/JFeatureSpec.java
@@ -150,4 +150,11 @@ public class JFeatureSpec<T> {
     return new JRecordExtractor<>(JavaOps.extractWithSettingsExample(self, settings));
   }
 
+  /**
+   * Returns internal {@link FeatureSpec}.
+   */
+  public FeatureSpec<T> internal() {
+    return self;
+  }
+
 }
Allow access to internal FeatureSpec (#<I>)