diff --git a/ledger_secure_sdk_sys/build.rs b/ledger_secure_sdk_sys/build.rs
index f96b222c..c8b406fa 100644
--- a/ledger_secure_sdk_sys/build.rs
+++ b/ledger_secure_sdk_sys/build.rs
@@ -2,6 +2,7 @@ extern crate cc;
 use std::path::{Path, PathBuf};
 use std::process::Command;
 use std::{env, fs::File, io::BufRead, io::BufReader, io::Read};
+use glob::glob;
 
 #[cfg(feature = "ccid")]
 const DEFINES_CCID: [(&str, Option<&str>); 2] =
@@ -496,6 +497,7 @@ impl SDKBuilder {
             Device::NanoS => ("nanos", "sdk_nanos.h"),
             Device::NanoX => ("nanox", "sdk_nanox.h"),
             Device::NanoSPlus => ("nanos2", "sdk_nanosp.h"),
+            Device::Stax => ("stax", "sdk_stax.h")
         };
         bindings = bindings.clang_arg(format!("-I{bsdk}/target/{include_path}/include/"));
         bindings = bindings.header(header);
@@ -518,6 +520,11 @@ impl SDKBuilder {
                 )
             }
             Device::Stax => {
+                bindings = bindings.clang_args([
+                    format!("-I{bsdk}/lib_nbgl/include/").as_str(),
+                    format!("-I{bsdk}/lib_ux_stax/").as_str(),
+                    "-I./src/c/",
+                ]);
                 bindings = bindings
                     .header(
                         self.bolos_sdk
@@ -650,6 +657,11 @@ fn configure_lib_bagl(command: &mut cc::Build, bolos_sdk: &Path) {
 }
 
 fn finalize_stax_configuration(command: &mut cc::Build, bolos_sdk: &Path) {
+    let defines = header2define("sdk_stax.h");
+    for (define, value) in defines {
+        command.define(define.as_str(), value.as_deref());
+    }
+    
     command
         .target("thumbv8m.main-none-eabi")
         .define("ST33K1M5", None)
diff --git a/ledger_secure_sdk_sys/sdk_nanox.h b/ledger_secure_sdk_sys/sdk_nanox.h
index 0baf6c69..aa4c956a 100644
--- a/ledger_secure_sdk_sys/sdk_nanox.h
+++ b/ledger_secure_sdk_sys/sdk_nanox.h
@@ -19,9 +19,4 @@
 #define HAVE_SE_SCREEN
 
 #define HAVE_BLE
-#define HAVE_BLE_APDU
-
-#if defined(TARGET_STAX)
-#define HAVE_NBGL
-#define NBGL_USE_CASE
-#endif
+#define HAVE_BLE_APDU
\ No newline at end of file
diff --git a/ledger_secure_sdk_sys/sdk_stax.h b/ledger_secure_sdk_sys/sdk_stax.h
new file mode 100644
index 00000000..639f7c2f
--- /dev/null
+++ b/ledger_secure_sdk_sys/sdk_stax.h
@@ -0,0 +1,15 @@
+#define HAVE_NBGL
+#define NBGL_USE_CASE
+#define HAVE_PIEZO_SOUND
+#define NBGL_PAGE
+#define HAVE_LOCAL_APDU_BUFFER
+#define IO_HID_EP_LENGTH 64
+#define USB_SEGMENT_SIZE 64
+#define OS_IO_SEPROXYHAL
+#define HAVE_IO_USB
+#define HAVE_L4_USBLIB
+#define HAVE_USB_APDU
+#define __IO volatile
+#define IO_USB_MAX_ENDPOINTS 6
+#define IO_SEPROXYHAL_BUFFER_SIZE_B 128
+#define main _start
\ No newline at end of file