diff --git a/packages/constructs/src/constructs/astro-aws-cloudfront-distribution.ts b/packages/constructs/src/constructs/astro-aws-cloudfront-distribution.ts
index 1261a32..1832977 100644
--- a/packages/constructs/src/constructs/astro-aws-cloudfront-distribution.ts
+++ b/packages/constructs/src/constructs/astro-aws-cloudfront-distribution.ts
@@ -47,7 +47,7 @@ class AstroAWSCloudfrontDistribution extends AstroAWSBaseConstruct<
 	AstroAWSCloudfrontDistributionProps,
 	AstroAWSCloudfrontDistributionCdk
 > {
-	#redirectToIndexCloudfrontFunction?: CfFunction
+	#redirectToIndexCloudfrontFunction: CfFunction
 	#cloudfrontDistribution: Distribution
 
 	public constructor(