diff --git a/src/_blog/2022-12-07-testground-in-2022.md b/src/_blog/2022-12-07-testground-in-2022.md
index 536448a4..80dec888 100644
--- a/src/_blog/2022-12-07-testground-in-2022.md
+++ b/src/_blog/2022-12-07-testground-in-2022.md
@@ -3,7 +3,7 @@ tags:
 - Testground
 title: "Highlights of Testground 2022"
 description: "Testground is a platform for testing and benchmarking distributed systems. This year, the IPDX team re-ignited the project."
-date: 2022-12-07
+date: 2022-12-20
 permalink: "/testground-highlights-in-2022/"
 translationKey: ''
 header_image: /2022-12-07-testground-article-header.png