diff --git a/rust/rbs_version b/rust/rbs_version
index bda368d509..7d5da2ac88 100644
--- a/rust/rbs_version
+++ b/rust/rbs_version
@@ -1 +1 @@
-v4.0.2
+v4.1.2
diff --git a/rust/ruby-rbs/src/ast/convert.rs b/rust/ruby-rbs/src/ast/convert.rs
index 628f0720b3..163f4b7004 100644
--- a/rust/ruby-rbs/src/ast/convert.rs
+++ b/rust/ruby-rbs/src/ast/convert.rs
@@ -1212,6 +1212,7 @@ fn node_kind(node: &Node<'_>) -> &'static str {
         Node::InstanceVariableAnnotation(_) => "InstanceVariableAnnotation",
         Node::MethodTypesAnnotation(_) => "MethodTypesAnnotation",
         Node::ModuleAliasAnnotation(_) => "ModuleAliasAnnotation",
+        Node::ModuleSelfAnnotation(_) => "ModuleSelfAnnotation",
         Node::NodeTypeAssertion(_) => "NodeTypeAssertion",
         Node::ParamTypeAnnotation(_) => "ParamTypeAnnotation",
         Node::ReturnTypeAnnotation(_) => "ReturnTypeAnnotation",