diff --git a/debian/changelog b/debian/changelog
index 07a38dd8..b83aaf04 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+pve-kernel (5.16.17-2) edge; urgency=high
+
+  * Update to ZFS 2.1.4.
+
+ -- Fabian Mastenbroek <mail.fabianm@gmail.com>  Wed, 26 Mar 2022 20:00:00 +0000
+
 pve-kernel (5.16.17-1) edge; urgency=medium
 
   * Update to Linux 5.16.17.
diff --git a/zfs b/zfs
index af88d47f..52bad4f2 160000
--- a/zfs
+++ b/zfs
@@ -1 +1 @@
-Subproject commit af88d47f1ee86fae4abcfe0dabca67ea3c94d377
+Subproject commit 52bad4f23daaa5f827f802c8d05785a27b80275d