From fd121d892332da4336b2739b6759079f56647a9c Mon Sep 17 00:00:00 2001 From: Brian Hill Date: Wed, 22 Apr 2026 10:06:33 -0400 Subject: [PATCH] docs: make Let's Encrypt certificate instructions generic Removed specific root/intermediate names (ISRG Root X1, R3) that go stale when Let's Encrypt rotates their chain. Users are now directed to the official Let's Encrypt certificates page to identify the currently active root and intermediate certificates. Co-Authored-By: Claude Opus 4.7 (1M context) --- README.md | 6 +++--- docsource/configuration.md | 6 +++--- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 11cfa3a..0365c9c 100644 --- a/README.md +++ b/README.md @@ -595,12 +595,12 @@ spec: #### Let's Encrypt - - **Root**: ISRG Root X1 - - **Intermediate**: R3 + Let's Encrypt periodically rotates its root and intermediate certificates. Always refer to their official certificates page for the current active chain. **How to Get:** - Browse to: https://letsencrypt.org/certificates/ - - Download both the **ISRG Root X1** and **R3 Intermediate Certificate (PEM format)**. + - Identify the currently active **root** and **intermediate** certificates listed on that page. + - Download both certificates in **PEM format**. #### Google Certificate Authority Service (CAS) diff --git a/docsource/configuration.md b/docsource/configuration.md index d4b9357..186f285 100644 --- a/docsource/configuration.md +++ b/docsource/configuration.md @@ -533,12 +533,12 @@ Here is how to obtain the root and intermediate CA certificates from supported A #### Let's Encrypt -- **Root**: ISRG Root X1 -- **Intermediate**: R3 +Let's Encrypt periodically rotates its root and intermediate certificates. Always refer to their official certificates page for the current active chain. **How to Get:** - Browse to: https://letsencrypt.org/certificates/ -- Download both the **ISRG Root X1** and **R3 Intermediate Certificate (PEM format)**. +- Identify the currently active **root** and **intermediate** certificates listed on that page. +- Download both certificates in **PEM format**. #### Google Certificate Authority Service (CAS)