diff --git a/dagger/gen.go b/dagger/gen.go
index 0ffcccf9..8c41cd5e 100644
--- a/dagger/gen.go
+++ b/dagger/gen.go
@@ -114,8 +114,8 @@ package dagger
 #Copy: {
 	do:    "copy"
 	from:  #Script | #Component
-	src?:  string | *"/"
-	dest?: string | *"/"
+	src:  string | *"/"
+	dest: string | *"/"
 }
 
 #TestScript: #Script & [
diff --git a/dagger/spec.cue b/dagger/spec.cue
index c8a58387..bbfadfe4 100644
--- a/dagger/spec.cue
+++ b/dagger/spec.cue
@@ -109,8 +109,8 @@ package dagger
 #Copy: {
 	do:    "copy"
 	from:  #Script | #Component
-	src?:  string | *"/"
-	dest?: string | *"/"
+	src:  string | *"/"
+	dest: string | *"/"
 }
 
 #TestScript: #Script & [