diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 [![Build](https://github.com/mthh/sfcgal-sys/actions/workflows/test.yml/badge.svg)](https://github.com/mthh/sfcgal-sys/actions/workflows/test.yml)
 [![Crates.io](https://img.shields.io/crates/v/sfcgal-sys.svg)](https://crates.io/crates/sfcgal-sys)
 
-Rust low-level FFI bindings to [`SFCGAL`](http://oslandia.github.io/SFCGAL/) C API.  
+Rust low-level FFI bindings to [`SFCGAL`](https://sfcgal.gitlab.io/SFCGAL/) C API.  
 Don't use this crate directly, prefer it's higher-level wrapper : [sfcgal-rs](https://github.com/mthh/sfcgal-rs).