diff --git a/src/content/blog/announcements/2022-02-23-summer-of-nix-2021-report.md b/src/content/blog/announcements/2022-02-23-summer-of-nix-2021-report.md
index 48d5993e3a..ae60269235 100644
--- a/src/content/blog/announcements/2022-02-23-summer-of-nix-2021-report.md
+++ b/src/content/blog/announcements/2022-02-23-summer-of-nix-2021-report.md
@@ -4,6 +4,6 @@ date: 2021-02-23
 ---
 
 Happy to announce that the [Summer of Nix 2021 report is
-out](https://ngi-nix.github.io/summer-of-nix/SoN-2021-report.pdf). This report explains in detail the motivation
+out](https://summer.nixos.org/assets/report-2021.pdf). This report explains in detail the motivation
 behind Summer of Nix, and how it was organized in 2022. If you have comments or
 questions, don't hesitate to reach out to summer@nixos.org.
diff --git a/src/content/blog/announcements/2022-04-04-summer-of-nix-2022.md b/src/content/blog/announcements/2022-04-04-summer-of-nix-2022.md
index 7d59689248..4984147a3f 100644
--- a/src/content/blog/announcements/2022-04-04-summer-of-nix-2022.md
+++ b/src/content/blog/announcements/2022-04-04-summer-of-nix-2022.md
@@ -8,7 +8,7 @@ Summer of Nix 2022 will happen **from July 18th to September 30th**!
 [Applications are open here from now until May 15th!](https://cryptpad.fr/form/#/2/form/view/HyAQLTXDtHy0JNGvRIwWXa6Swmxb31LuWsOoPRcmD-8/).
 
 Following the excitement of Summer of Nix 2021 (more in [last year’s
-report](https://ngi-nix.github.io/summer-of-nix/SoN-2021-report.pdf), I am happy to
+report](https://summer.nixos.org/assets/report-2021.pdf), I am happy to
 announce that the European Commission, NLNet and the NixOS Foundation have
 granted enough budget to organize another community event this year. After some
 brainstorming sessions I am excited to share how we (an organization committee