diff --git a/README.md b/README.md
index 57acbaf..312d3c4 100644
--- a/README.md
+++ b/README.md
@@ -236,6 +236,7 @@ E.g., `8.10` will be resolved to `8.10.7`, and so will `8`.
 
 **GHC:**
 
+- `latest-nightly` (requires the resp. `ghcup-release-channel`, e.g. `https://ghc.gitlab.haskell.org/ghcup-metadata/ghcup-nightlies-0.0.7.yaml`)
 - `latest` (default)
 - `9.6.2` `9.6`
 - `9.6.1`