diff --git a/src/DependencyInjection/MarkdownWikiBundleConfiguration.php b/src/DependencyInjection/MarkdownWikiBundleConfiguration.php
index 2e9621c..dec058d 100644
--- a/src/DependencyInjection/MarkdownWikiBundleConfiguration.php
+++ b/src/DependencyInjection/MarkdownWikiBundleConfiguration.php
@@ -62,7 +62,7 @@ protected function createSafeModeNode(): NodeDefinition {
 
 	protected function createMarkupEscapedNode(): NodeDefinition {
 		return $this->builder
-			->booleanNode("markup_escpaed")
+			->booleanNode("markup_escaped")
 			->info("Whether HTML is already properly escaped.")
 			->defaultValue(false);
 	}