diff --git a/lib/oxrdf/src/lib.rs b/lib/oxrdf/src/lib.rs
index 0a4cdd68..6cde0544 100644
--- a/lib/oxrdf/src/lib.rs
+++ b/lib/oxrdf/src/lib.rs
@@ -1,8 +1,8 @@
 #![doc = include_str!("../README.md")]
 #![deny(unsafe_code)]
 #![doc(test(attr(deny(warnings))))]
-#![doc(html_favicon_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/master/logo.svg")]
-#![doc(html_logo_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/master/logo.svg")]
+#![doc(html_favicon_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/main/logo.svg")]
+#![doc(html_logo_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/main/logo.svg")]
 
 mod blank_node;
 pub mod dataset;
diff --git a/lib/sparesults/src/lib.rs b/lib/sparesults/src/lib.rs
index 7aa1ccee..c747477a 100644
--- a/lib/sparesults/src/lib.rs
+++ b/lib/sparesults/src/lib.rs
@@ -1,8 +1,8 @@
 #![doc = include_str!("../README.md")]
 #![deny(unsafe_code)]
 #![doc(test(attr(deny(warnings))))]
-#![doc(html_favicon_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/master/logo.svg")]
-#![doc(html_logo_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/master/logo.svg")]
+#![doc(html_favicon_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/main/logo.svg")]
+#![doc(html_logo_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/main/logo.svg")]
 
 mod csv;
 mod error;
diff --git a/lib/spargebra/src/lib.rs b/lib/spargebra/src/lib.rs
index 316dc7b1..cce4226c 100644
--- a/lib/spargebra/src/lib.rs
+++ b/lib/spargebra/src/lib.rs
@@ -1,8 +1,8 @@
 #![doc = include_str!("../README.md")]
 #![deny(unsafe_code)]
 #![doc(test(attr(deny(warnings))))]
-#![doc(html_favicon_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/master/logo.svg")]
-#![doc(html_logo_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/master/logo.svg")]
+#![doc(html_favicon_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/main/logo.svg")]
+#![doc(html_logo_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/main/logo.svg")]
 
 pub mod algebra;
 mod parser;
diff --git a/lib/src/lib.rs b/lib/src/lib.rs
index b488cac9..215c5f06 100644
--- a/lib/src/lib.rs
+++ b/lib/src/lib.rs
@@ -1,6 +1,6 @@
 #![doc = include_str!("../README.md")]
-#![doc(html_favicon_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/master/logo.svg")]
-#![doc(html_logo_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/master/logo.svg")]
+#![doc(html_favicon_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/main/logo.svg")]
+#![doc(html_logo_url = "https://raw.githubusercontent.com/oxigraph/oxigraph/main/logo.svg")]
 #![doc(test(attr(deny(warnings))))]
 #![deny(unsafe_code)]
 #![warn(