diff --git a/tools/main.cpp b/tools/main.cpp
index 746e679..a933e67 100644
--- a/tools/main.cpp
+++ b/tools/main.cpp
@@ -44,11 +44,12 @@
 #define IPMIBT "ipmibt"
 #define STATIC "static"
 #define UBITAR "ubitar"
+#define BIOS "bios"
 
 namespace
 {
 const std::vector<std::string> interfaceList = {IPMIBT, IPMILPC, IPMIPCI};
-const std::vector<std::string> typeList = {STATIC, UBITAR};
+const std::vector<std::string> typeList = {STATIC, UBITAR, BIOS};
 } // namespace
 
 void usage(const char* program)
diff --git a/tools/updater.cpp b/tools/updater.cpp
index 4d150db..96f38b1 100644
--- a/tools/updater.cpp
+++ b/tools/updater.cpp
@@ -28,6 +28,7 @@
 #include <memory>
 #include <string>
 #include <thread>
+#include <unordered_map>
 #include <vector>
 
 namespace host_tool
@@ -37,9 +38,12 @@
                  const std::string& signaturePath,
                  const std::string& layoutType)
 {
-    const auto& layout = (layoutType == "static")
-                             ? ipmi_flash::staticLayoutBlobId
-                             : ipmi_flash::ubiTarballBlobId;
+    static std::unordered_map<std::string, std::string> typesToBlob = {
+        {"static", ipmi_flash::staticLayoutBlobId},
+        {"ubitar", ipmi_flash::ubiTarballBlobId},
+        {"bios", ipmi_flash::biosBlobId}};
+    /* We know it's one of the above types already. */
+    auto& layout = typesToBlob[layoutType];
 
     bool goalSupported = updater->checkAvailable(layout);
     if (!goalSupported)