diff --git a/docs/requirements.txt b/docs/requirements.txt
index 89207f02..310bc7ff 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -19,7 +19,7 @@ networkx==3.4.2 ; python_full_version < '3.11'
 networkx==3.5 ; python_full_version >= '3.11'
 numpy==2.2.6 ; python_full_version < '3.11'
 numpy==2.3.3 ; python_full_version >= '3.11'
-opencolorio==2.5.0
+opencolorio==2.5.1
 packaging==25.0
 pillow==11.3.0
 pydata-sphinx-theme==0.16.1