diff --git a/build.sh b/build.sh
index b4e04e7..fa23c56 100755
--- a/build.sh
+++ b/build.sh
@@ -5,7 +5,7 @@ ROOT_PATH=$(pwd)
 WORKING_PATH=/root/work
 CHROOT_PATH="${WORKING_PATH}/chroot"
 IMAGE_PATH="${WORKING_PATH}/image"
-KERNEL_VERSION=5.10.52
+KERNEL_VERSION=5.15.3
 
 if [ -d "$WORKING_PATH" ]; then
   rm -rf "$WORKING_PATH"
diff --git a/files/chroot_build.sh b/files/chroot_build.sh
index 59c272c..242fecf 100755
--- a/files/chroot_build.sh
+++ b/files/chroot_build.sh
@@ -63,11 +63,16 @@ apt-get install -y -qq -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="
   linux-generic \
   linux-headers-generic \
   grub-efi-amd64-signed \
-  "linux-image-${KERNEL_VERSION}" \
-  "linux-headers-${KERNEL_VERSION}" \
   intel-microcode \
   thermald
 
+# This is not ideal, but it should work until the apt repo gets updated.
+
+curl -L https://github.com/AdityaGarg8/T2-Big-Sur-Ubuntu-Kernel/releases/download/v5.15.3-1/linux-headers-5.15.3-t2-big-sur_5.15.3-1_amd64.deb > /tmp/headers.deb
+curl -L https://github.com/AdityaGarg8/T2-Big-Sur-Ubuntu-Kernel/releases/download/v5.15.3-1/linux-image-5.15.3-t2-big-sur_5.15.3-1_amd64.deb > /tmp/image.deb
+file /tmp/*
+apt install /tmp/headers.deb /tmp/image.deb
+
 echo >&2 "===]> Info: Install window manager... "
 
 apt-get install -y -qq -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" \
@@ -105,13 +110,13 @@ APPLE_BCE_DRIVER_GIT_URL=https://github.com/t2linux/apple-bce-drv.git
 APPLE_BCE_DRIVER_BRANCH_NAME=aur
 APPLE_BCE_DRIVER_COMMIT_HASH=f93c6566f98b3c95677de8010f7445fa19f75091
 APPLE_BCE_DRIVER_MODULE_NAME=apple-bce
-APPLE_BCE_DRIVER_MODULE_VERSION=0.2
+APPLE_BCE_DRIVER_MODULE_VERSION=r183.c884d9c
 
-APPLE_IB_DRIVER_GIT_URL=https://github.com/t2linux/apple-ib-drv
+APPLE_IB_DRIVER_GIT_URL=https://github.com/Redecorating/apple-ib-drv
 APPLE_IB_DRIVER_BRANCH_NAME=mbp15
-APPLE_IB_DRIVER_COMMIT_HASH=fc9aefa5a564e6f2f2bb0326bffb0cef0446dc05
+APPLE_IB_DRIVER_COMMIT_HASH=b518bff292cc14a4b55925dac6a76d171d427032
 APPLE_IB_DRIVER_MODULE_NAME=apple-ibridge
-APPLE_IB_DRIVER_MODULE_VERSION=0.2
+APPLE_IB_DRIVER_MODULE_VERSION=0.1
 
 # thunderbolt is working for me.
 #printf '\nblacklist thunderbolt' >>/etc/modprobe.d/blacklist.conf
@@ -122,7 +127,7 @@ git -C /usr/src/"${APPLE_BCE_DRIVER_MODULE_NAME}-${APPLE_BCE_DRIVER_MODULE_VERSI
 
 cat << EOF > /usr/src/${APPLE_BCE_DRIVER_MODULE_NAME}-${APPLE_BCE_DRIVER_MODULE_VERSION}/dkms.conf
 PACKAGE_NAME=apple-bce
-PACKAGE_VERSION=0.1
+PACKAGE_VERSION=r183.c884d9c
 CLEAN="make clean"
 MAKE="make"
 BUILT_MODULE_NAME[0]="apple-bce"
@@ -140,7 +145,7 @@ git clone --single-branch --branch ${APPLE_IB_DRIVER_BRANCH_NAME} ${APPLE_IB_DRI
 git -C /usr/src/"${APPLE_IB_DRIVER_MODULE_NAME}-${APPLE_IB_DRIVER_MODULE_VERSION}" checkout "${APPLE_IB_DRIVER_COMMIT_HASH}"
 dkms install -m "${APPLE_IB_DRIVER_MODULE_NAME}" -v "${APPLE_IB_DRIVER_MODULE_VERSION}" -k "${KERNEL_VERSION}"
 printf '\n### applespi start ###\napple_ibridge\napple_ib_tb\napple_ib_als\n### applespi end ###' >>/etc/modules-load.d/applespi.conf
-printf '\n# display f* key in touchbar\noptions apple-ib-tb fnmode=2\n'  >> /etc/modprobe.d/apple-touchbar.conf
+printf '\n# display f* key in touchbar\noptions apple-ib-tb fnmode=2\n'  >> /etc/modprobe.d/apple-tb.conf
 
 
 echo >&2 "===]> Info: Update initramfs... "