diff --git a/cmd/crates/stellar-ledger/apps/stellarNanosApp.elf b/cmd/crates/stellar-ledger/apps/stellarNanoSApp.elf
similarity index 100%
rename from cmd/crates/stellar-ledger/apps/stellarNanosApp.elf
rename to cmd/crates/stellar-ledger/apps/stellarNanoSApp.elf
diff --git a/cmd/crates/stellar-ledger/src/speculos.rs b/cmd/crates/stellar-ledger/src/speculos.rs
index 8bed9286dc..38fd09da1c 100644
--- a/cmd/crates/stellar-ledger/src/speculos.rs
+++ b/cmd/crates/stellar-ledger/src/speculos.rs
@@ -56,8 +56,8 @@ impl ImageArgs for Args {
         let device_model = self.ledger_device_model.clone();
         let container_elf_path = match device_model.as_str() {
             "nanos" => format!("{DEFAULT_APP_PATH}/stellarNanoSApp.elf"),
-            "nanox" => format!("{DEFAULT_APP_PATH}/stellarNanoXApp.elf"),
             "nanosp" => format!("{DEFAULT_APP_PATH}/stellarNanoSPApp.elf"),
+            "nanox" => format!("{DEFAULT_APP_PATH}/stellarNanoXApp.elf"),
             _ => panic!("Unsupported device model"),
         };
         let command_string = format!("/home/zondax/speculos/speculos.py --log-level speculos:DEBUG --color JADE_GREEN --display headless -s \"other base behind follow wet put glad muscle unlock sell income october\" -m {device_model} {container_elf_path}");