diff --git a/mmpSearch/scripts/indexa.py b/mmpSearch/scripts/indexa.py
index e69bbcd..311bdb9 100644
--- a/mmpSearch/scripts/indexa.py
+++ b/mmpSearch/scripts/indexa.py
@@ -74,6 +74,11 @@ def process_mmps_in_folder(folder_path):
     if not os.path.exists(mmpz_folder):
         os.makedirs(mmpz_folder)
 
+    #caso não haja, criando a pasta dos arquivos wav
+    wav_folder = os.path.join(folder_path, 'wav')
+    if not os.path.exists(wav_folder):
+        os.makedirs(wav_folder)
+
     #processamento dos arquivos
     for file in mmp_files:
         file_path = os.path.join(folder_path, file)
@@ -98,7 +103,7 @@ def process_mmps_in_folder(folder_path):
                 print(f"Ocorreu um erro ao executar o comando: {e}")
             file_name = file_name.split('.')
             print(file_name[0])
-            lmms_wav_convert = f'lmms -r "{file_name[0]}.mmpz" -o "mmp/wav" -f wav'
+            lmms_wav_convert = f'lmms -r "{file_name[0]}.mmpz" -o "/wav" -f wav'
             try:
                 #desabilitando os servidores gráficos
                 os.environ['QT_DEBUG_PLUGINS'] = '1'