1 files changed, 1 insertions, 1 deletions
diff --git a/packages/renderers/renderer-preact/server.js b/packages/renderers/renderer-preact/server.js
index a46bb39b2..8465dbe69 100644
--- a/packages/renderers/renderer-preact/server.js
+++ b/packages/renderers/renderer-preact/server.js
@@ -5,7 +5,7 @@ import StaticHtml from './static-html.js';
 function check(Component, props, children) {
   if (typeof Component !== 'function') return false;
 
-  if (typeof Component.prototype.render === 'function') {
+  if (Component.prototype != null && typeof Component.prototype.render === 'function') {
     return BaseComponent.isPrototypeOf(Component);
   }