diff --git a/conf.sh b/conf.sh
index a2b88af..88f7812 100644
--- a/conf.sh
+++ b/conf.sh
@@ -5,7 +5,7 @@ AZB_ZOL_VERSION="0.6.5.2"
 AZB_GIT_SPL_COMMIT="2fd6834e"
 AZB_GIT_ZFS_COMMIT="0b7b4bd2"
 AZB_GIT_PKGREL="1"
-AZB_GIT_KERNEL_VERSION="4.2.1"
+AZB_GIT_KERNEL_VERSION="4.2.2"
 AZB_GIT_KERNEL_X32_PKGREL="1"
 AZB_GIT_KERNEL_X64_PKGREL="1"
 AZB_GIT_KERNEL_X32_VERSION="${AZB_GIT_KERNEL_VERSION}-${AZB_GIT_KERNEL_X32_PKGREL}"
diff --git a/spl-git b/spl-git
index 57bc587..d4d7416 160000
--- a/spl-git
+++ b/spl-git
@@ -1 +1 @@
-Subproject commit 57bc5876cb0d8539b0bab17ef0dd4845561c92a4
+Subproject commit d4d74161cbc09306c50c154a0df272e5ec6e6b9f
diff --git a/spl-utils-git b/spl-utils-git
index bfd908f..3a536ca 160000
--- a/spl-utils-git
+++ b/spl-utils-git
@@ -1 +1 @@
-Subproject commit bfd908f3b9a38f3fa52ad2c0e070658c2c067c4a
+Subproject commit 3a536cac0b9c0af1d2dfcceeeb19f94629307b7f
diff --git a/zfs-git b/zfs-git
index 40f9381..155f09e 160000
--- a/zfs-git
+++ b/zfs-git
@@ -1 +1 @@
-Subproject commit 40f93812ed3d6efbea89a61d792b4c8f6df1687a
+Subproject commit 155f09e403b9c239a47142aabc28fec069ee04e9
diff --git a/zfs-utils-git b/zfs-utils-git
index 716030e..8e7c34d 160000
--- a/zfs-utils-git
+++ b/zfs-utils-git
@@ -1 +1 @@
-Subproject commit 716030e9a7d52859ac11032f27b51a533a54490b
+Subproject commit 8e7c34d59f9cbdb8780f3eb64de3de92cdd78026