diff --git a/lib/rules/no-single-element-style-arrays.js b/lib/rules/no-single-element-style-arrays.js
index ce43bc9..b1fa87e 100644
--- a/lib/rules/no-single-element-style-arrays.js
+++ b/lib/rules/no-single-element-style-arrays.js
@@ -37,6 +37,7 @@ module.exports = {
     return {
       JSXAttribute(node) {
         if (node.name.name !== 'style') return;
+        if (!node.value) return;
         if (!node.value.expression) return;
         if (node.value.expression.type !== 'ArrayExpression') return;
         if (node.value.expression.elements.length === 1) {