diff --git a/src/ameba/ast/visitors/node_visitor.cr b/src/ameba/ast/visitors/node_visitor.cr
index a950e68b..60617b55 100644
--- a/src/ameba/ast/visitors/node_visitor.cr
+++ b/src/ameba/ast/visitors/node_visitor.cr
@@ -32,6 +32,7 @@ module Ameba::AST
       IsA,
       LibDef,
       ModuleDef,
+      MultiAssign,
       NilLiteral,
       StringInterpolation,
       Unless,