diff --git a/frontend/components/transcription-table.tsx b/frontend/components/transcription-table.tsx
index 1a46bbd..5a392e3 100644
--- a/frontend/components/transcription-table.tsx
+++ b/frontend/components/transcription-table.tsx
@@ -496,8 +496,8 @@ export default function TranscriptionTable() {
                         <TableHead>Preço Final LLM ($)</TableHead>
                         <TableHead>Provider LLM</TableHead>
                         {/* <TableHead>Model TTS</TableHead> */}
-                        <TableHead>Provider TTS</TableHead>
-                        <TableHead>Preço Final TTS ($)</TableHead>
+                        <TableHead>Provider STT</TableHead>
+                        <TableHead>Preço Final STT ($)</TableHead>
                         <TableHead>Segundos Transcritos</TableHead>
                       </>
                     ) : (
@@ -603,10 +603,15 @@ export default function TranscriptionTable() {
 
               <div className="flex items-center space-x-2">
                 <div className="flex items-center space-x-1">
-                  <Button variant="outline" size="sm" onClick={goToFirstPage} disabled={currentPage === 1}>
+                  <Button variant="outline" size="sm" onClick={goToFirstPage} disabled={currentPage === 1 || isLoading}>
                     Primeira
                   </Button>
-                  <Button variant="outline" size="sm" onClick={goToPreviousPage} disabled={currentPage === 1}>
+                  <Button
+                    variant="outline"
+                    size="sm"
+                    onClick={goToPreviousPage}
+                    disabled={currentPage === 1 || isLoading}
+                  >
                     Anterior
                   </Button>
 
@@ -631,6 +636,7 @@ export default function TranscriptionTable() {
                           size="sm"
                           onClick={() => goToPage(pageNum)}
                           className="w-10"
+                          disabled={isLoading}
                         >
                           {pageNum}
                         </Button>
@@ -642,7 +648,7 @@ export default function TranscriptionTable() {
                     variant="outline"
                     size="sm"
                     onClick={goToNextPage}
-                    disabled={currentPage === pagination.total_pages}
+                    disabled={currentPage === pagination.total_pages || isLoading}
                   >
                     Próxima
                   </Button>
@@ -650,7 +656,7 @@ export default function TranscriptionTable() {
                     variant="outline"
                     size="sm"
                     onClick={goToLastPage}
-                    disabled={currentPage === pagination.total_pages}
+                    disabled={currentPage === pagination.total_pages || isLoading}
                   >
                     Última
                   </Button>