diff --git a/includes/package-list.ksi b/includes/package-list.ksi
index 458a5ad..4ab2ef4 100644
--- a/includes/package-list.ksi
+++ b/includes/package-list.ksi
@@ -1,4 +1,4 @@
-%packages --excludedocs --excludeWeakdeps
+%packages --excludedocs --exclude-weakdeps
 
 # Include packages that are basic and also packages that are expected to be present
 @core