diff --git a/README.md b/README.md
index c000d6e..b0b861f 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,7 @@ The following compatibility matrix is useful to match them according to the Cont
 
 | CP provider | Cluster API | Kamaji  | TCP API version |
 |-------------|-------------|---------|-----------------|
+| v0.4.1      | v1.5.x      | ~v0.3.2 | `v1alpha1`      |
 | v0.4.0      | v1.5.x      | ~v0.3.2 | `v1alpha1`      |
 | v0.3.1      | v1.5.x      | ~v0.3.2 | `v1alpha1`      |
 | v0.3.0      | v1.5.x      | ~v0.3.2 | `v1alpha1`      |