diff --git a/internal/editionssupport/editions.go b/internal/editionssupport/editions.go
index bf1aba0..7b9f01a 100644
--- a/internal/editionssupport/editions.go
+++ b/internal/editionssupport/editions.go
@@ -9,7 +9,7 @@
 
 const (
 	Minimum = descriptorpb.Edition_EDITION_PROTO2
-	Maximum = descriptorpb.Edition_EDITION_2023
+	Maximum = descriptorpb.Edition_EDITION_2024
 
 	// MaximumKnown is the maximum edition that is known to Go Protobuf, but not
 	// declared as supported. In other words: end users cannot use it, but