diff --git a/conf.sh b/conf.sh
index ddae44d..c84341c 100644
--- a/conf.sh
+++ b/conf.sh
@@ -1,9 +1,9 @@
 # ZFSonLinux stable version (LTS packages)
-AZB_ZOL_VERSION="0.6.5.5"
+AZB_ZOL_VERSION="0.6.5.6"
 
 # Kernel version for GIT packages
-AZB_GIT_SPL_COMMIT="bb0eec6f"
-AZB_GIT_ZFS_COMMIT="504ff597"
+AZB_GIT_SPL_COMMIT="5079f5b3"
+AZB_GIT_ZFS_COMMIT="21f21fe8"
 AZB_GIT_PKGREL="1"
 AZB_GIT_KERNEL_VERSION="4.4.5"
 AZB_GIT_KERNEL_X32_PKGREL="1"
diff --git a/spl-git b/spl-git
index 0036ea6..4012d0e 160000
--- a/spl-git
+++ b/spl-git
@@ -1 +1 @@
-Subproject commit 0036ea6693a03c7fce4af6235d6d2499de58eb67
+Subproject commit 4012d0edc79432531bec198a03e2410005cdd1b6
diff --git a/spl-lts b/spl-lts
index 7eaeaff..cb1b36c 160000
--- a/spl-lts
+++ b/spl-lts
@@ -1 +1 @@
-Subproject commit 7eaeafffc45a9b2ebec81f2677dade2cef0de87f
+Subproject commit cb1b36c3ce07861976171f68fd5fc72191ce7a4e
diff --git a/spl-utils-git b/spl-utils-git
index 4415060..d90017a 160000
--- a/spl-utils-git
+++ b/spl-utils-git
@@ -1 +1 @@
-Subproject commit 4415060ae09c6f2dde450f10c5791a1a7d16e7b1
+Subproject commit d90017a3d7a667ede77bd5eb8458126e865c74ea
diff --git a/spl-utils-lts b/spl-utils-lts
index 0a511b6..f963f1a 160000
--- a/spl-utils-lts
+++ b/spl-utils-lts
@@ -1 +1 @@
-Subproject commit 0a511b695ea19f9fa91d0a0eb57e7649ce7cc2db
+Subproject commit f963f1a71ae4f0c07e5ac1aaaf858f4a60550d5e
diff --git a/zfs-git b/zfs-git
index 2b486a9..c563acf 160000
--- a/zfs-git
+++ b/zfs-git
@@ -1 +1 @@
-Subproject commit 2b486a913616f3b83c664cb2c828e2d9542509cb
+Subproject commit c563acff8b1e98549b8bac59446ab6954fe55978
diff --git a/zfs-lts b/zfs-lts
index 750518d..26c33ce 160000
--- a/zfs-lts
+++ b/zfs-lts
@@ -1 +1 @@
-Subproject commit 750518db9906cde527ab95be57b1dbac378e271f
+Subproject commit 26c33cefdf206a1f1533f76f80ba5599ef967056
diff --git a/zfs-utils-git b/zfs-utils-git
index c5bac63..5b7a5a7 160000
--- a/zfs-utils-git
+++ b/zfs-utils-git
@@ -1 +1 @@
-Subproject commit c5bac63f741b6a06253dd29e79ce99eb50295222
+Subproject commit 5b7a5a75fd852f1b17115a62fb18d3c9d821772d
diff --git a/zfs-utils-lts b/zfs-utils-lts
index d403df6..35bfa70 160000
--- a/zfs-utils-lts
+++ b/zfs-utils-lts
@@ -1 +1 @@
-Subproject commit d403df6c3e8e1b8e0bb73ee5de0b5e6d4cc95d3c
+Subproject commit 35bfa7079bde4af4bdfad06eec32d89e754110d9