diff --git a/README.md b/README.md
index 01ddb4d..210a00b 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ See also [SERVICES.md](https://git.agaric.com/agaric/agaric-coop/src/branch/main
 
 ## Get submodules
 
-This project includes the [Agaric styleguide](https://gitlab.com/agaric/patternlibrary) as a [git submodule](https://git-scm.com/book/en/v2/Git-Tools-Submodules).
+This project includes the [Agaric styleguide](https://git.agaric.com/agaric/patternlibrary) as a [git submodule](https://git-scm.com/book/en/v2/Git-Tools-Submodules).
 
 ### When cloning