diff --git a/fastboot/fastboot.bash b/fastboot/fastboot.bash
index e9bf9e940..911071aee 100644
--- a/fastboot/fastboot.bash
+++ b/fastboot/fastboot.bash
@@ -109,7 +109,7 @@ _fastboot_cmd_flash() {
 
     cur="${COMP_WORDS[COMP_CWORD]}"
     if [[ $i -eq $COMP_CWORD ]]; then
-        partitions="boot bootloader dtbo init_boot modem odm odm_dlkm oem product pvmfw radio recovery system system_dlkm vbmeta vendor vendor_dlkm"
+        partitions="boot bootloader dtbo init_boot modem odm odm_dlkm oem product pvmfw radio recovery system system_dlkm vbmeta vendor vendor_dlkm vendor_kernel_boot"
         COMPREPLY=( $(compgen -W "$partitions" -- $cur) )
     else
         _fastboot_util_complete_local_file "${cur}" '!*.img'
diff --git a/fastboot/fastboot.cpp b/fastboot/fastboot.cpp
index 39d86f9b3..79c3ac746 100644
--- a/fastboot/fastboot.cpp
+++ b/fastboot/fastboot.cpp
@@ -186,6 +186,11 @@ static Image images[] = {
                   "vendor_dlkm.img",  "vendor_dlkm.sig",
                                                       "vendor_dlkm",
                                                                   true,  ImageType::Normal },
+    { "vendor_kernel_boot",
+                  "vendor_kernel_boot.img",
+                                      "vendor_kernel_boot.sig",
+                                                      "vendor_kernel_boot",
+                                                                  true,  ImageType::BootCritical },
     { nullptr,    "vendor_other.img", "vendor.sig",   "vendor",   true,  ImageType::Normal },
         // clang-format on
 };