diff --git a/src/services/transactions-service.ts b/src/services/transactions-service.ts
index e3e764e..6f7fa26 100644
--- a/src/services/transactions-service.ts
+++ b/src/services/transactions-service.ts
@@ -85,13 +85,25 @@ async function exportTransactions(spaceId: number, filters: TransactionFilters):
         let response = await api.post(`/spaces/${spaceId}/transactions/_export`, filters, {
             responseType: 'blob'
         });
-        const url = window.URL.createObjectURL(new Blob([response.data]));
+        
+        const contentDisposition = response.headers['content-disposition'];
+        let fileName = `transactions_${spaceId}_${toDateOnly(new Date())}.csv`;
+        
+        if (contentDisposition) {
+            const fileNameMatch = contentDisposition.match(/filename\*?=['"]?(?:UTF-8'')?([^; '"]+)['"]?/i);
+            if (fileNameMatch && fileNameMatch[1]) {
+                fileName = decodeURIComponent(fileNameMatch[1]);
+            }
+        }
+
+        const url = window.URL.createObjectURL(response.data);
         const link = document.createElement('a');
         link.href = url;
-        link.setAttribute('download', `transactions_${spaceId}_${toDateOnly(new Date())}.csv`);
+        link.setAttribute('download', fileName);
         document.body.appendChild(link);
         link.click();
         link.remove();
+        window.URL.revokeObjectURL(url);
     } catch (error) {
         console.error(error);
         throw error;