1 files changed, 4 insertions, 1 deletions
diff --git a/src/lombok/eclipse/handlers/HandleSetter.java b/src/lombok/eclipse/handlers/HandleSetter.java
index adac30d7..1e301c29 100644
--- a/src/lombok/eclipse/handlers/HandleSetter.java
+++ b/src/lombok/eclipse/handlers/HandleSetter.java
@@ -22,6 +22,9 @@
 package lombok.eclipse.handlers;
 
 import static lombok.eclipse.handlers.PKG.*;
+
+import java.lang.reflect.Modifier;
+
 import lombok.AccessLevel;
 import lombok.Setter;
 import lombok.core.AnnotationValues;
@@ -124,7 +127,7 @@ public class HandleSetter implements EclipseAnnotationHandler<Setter> {
 		method.modifiers = modifier;
 		method.returnType = TypeReference.baseTypeReference(TypeIds.T_void, 0);
 		method.annotations = null;
-		Argument param = new Argument(field.name, pos, Eclipse.copyType(field.type), 0);
+		Argument param = new Argument(field.name, pos, Eclipse.copyType(field.type), Modifier.FINAL);
 		method.arguments = new Argument[] { param };
 		method.selector = name.toCharArray();
 		method.binding = null;