diff --git a/website/content/en/releases/13.0R/relnotes.adoc b/website/content/en/releases/13.0R/relnotes.adoc
index fb0508714f..294bb66a55 100644
--- a/website/content/en/releases/13.0R/relnotes.adoc
+++ b/website/content/en/releases/13.0R/relnotes.adoc
@@ -363,6 +363,9 @@ The man:fusefs[5] protocol has been updated to 7.28 along with adding support
 for `FUSE_COPY_FILE_RANGE` and `FUSE_LSEEK`.
 gitref:92bbfe1f0d1f[repository=src]
 
+The ZFS implementation is now provided by OpenZFS.
+gitref:9e5787d2284e[repository=src] {{< sponsored "iXsystems" >}}
+
 [[storage-general]]
 === General Storage