diff --git a/conf.sh b/conf.sh
index 2fbb217..a1a1ca6 100644
--- a/conf.sh
+++ b/conf.sh
@@ -13,7 +13,7 @@ AZB_GIT_KERNEL_X64_VERSION="${AZB_GIT_KERNEL_VERSION}-${AZB_GIT_KERNEL_X64_PKGRE
 
 # Kernel versions for LTS packages
 AZB_LTS_PKGREL="1"
-AZB_LTS_KERNEL_VERSION="4.1.18"
+AZB_LTS_KERNEL_VERSION="4.1.19"
 AZB_LTS_KERNEL_X32_PKGREL="1"
 AZB_LTS_KERNEL_X64_PKGREL="1"
 AZB_LTS_KERNEL_X32_VERSION="${AZB_LTS_KERNEL_VERSION}-${AZB_LTS_KERNEL_X32_PKGREL}"
diff --git a/spl-lts b/spl-lts
index 9f34dd2..b5caa99 160000
--- a/spl-lts
+++ b/spl-lts
@@ -1 +1 @@
-Subproject commit 9f34dd2ba6f877132766ae1751b348b3f849a869
+Subproject commit b5caa995ae2669ed280677f827c4c7cb97cf05fc
diff --git a/spl-utils-lts b/spl-utils-lts
index 3687828..f8b5f08 160000
--- a/spl-utils-lts
+++ b/spl-utils-lts
@@ -1 +1 @@
-Subproject commit 3687828a661ecf03a344b7c9c2f53eec308615ef
+Subproject commit f8b5f08cfb5fcdef359b9fc3cd08fc6df55e83a5
diff --git a/zfs-lts b/zfs-lts
index 714ae5e..8de3eab 160000
--- a/zfs-lts
+++ b/zfs-lts
@@ -1 +1 @@
-Subproject commit 714ae5ea15c32a400d6d11c3435783265369f212
+Subproject commit 8de3eabcf0af3a0f6b47ec3f6d85d66927fd4711
diff --git a/zfs-utils-lts b/zfs-utils-lts
index dc1ddeb..e92fdad 160000
--- a/zfs-utils-lts
+++ b/zfs-utils-lts
@@ -1 +1 @@
-Subproject commit dc1ddeb86006f2da9846b77eec7504fa3f2d54f7
+Subproject commit e92fdadd823d2ce9be0f6e1c8aa37996573619dd