diff --git a/server/src/services/backup.service.spec.ts b/server/src/services/backup.service.spec.ts
index 4152d88cb17c8..41ba7c2153e1e 100644
--- a/server/src/services/backup.service.spec.ts
+++ b/server/src/services/backup.service.spec.ts
@@ -149,7 +149,6 @@ describe(BackupService.name, () => {
       storageMock.unlink.mockResolvedValue();
       systemMock.get.mockResolvedValue(systemConfigStub.backupEnabled);
       storageMock.createWriteStream.mockReturnValue(new PassThrough());
-      databaseMock.getPostgresVersion.mockResolvedValue('14.3.2');
     });
     it('should run a database backup successfully', async () => {
       const result = await sut.handleBackupDatabase();
@@ -198,11 +197,13 @@ describe(BackupService.name, () => {
       expect(result).toBe(JobStatus.FAILED);
     });
     it.each`
-      postgresVersion | expectedVersion
-      ${'14.6.4'}     | ${14}
-      ${'15.3.3'}     | ${15}
-      ${'16.4.2'}     | ${16}
-      ${'17.15.1'}    | ${17}
+      postgresVersion                       | expectedVersion
+      ${'14.10'}                            | ${14}
+      ${'14.10.3'}                          | ${14}
+      ${'14.10 (Debian 14.10-1.pgdg120+1)'} | ${14}
+      ${'15.3.3'}                           | ${15}
+      ${'16.4.2'}                           | ${16}
+      ${'17.15.1'}                          | ${17}
     `(
       `should use pg_dumpall $expectedVersion with postgres version $postgresVersion`,
       async ({ postgresVersion, expectedVersion }) => {
diff --git a/server/src/services/backup.service.ts b/server/src/services/backup.service.ts
index 76b8fcd85bd9a..daa7d180f1367 100644
--- a/server/src/services/backup.service.ts
+++ b/server/src/services/backup.service.ts
@@ -105,9 +105,8 @@ export class BackupService extends BaseService {
     const databaseVersion = await this.databaseRepository.getPostgresVersion();
     const databaseSemver = semver.coerce(databaseVersion);
     const databaseMajorVersion = databaseSemver?.major;
-    const databaseSupported = semver.satisfies(databaseVersion, '>=14.0.0 <18.0.0');
 
-    if (!databaseMajorVersion || !databaseSupported) {
+    if (!databaseMajorVersion || !databaseSemver || !semver.satisfies(databaseSemver, '>=14.0.0 <18.0.0')) {
       this.logger.error(`Database Backup Failure: Unsupported PostgreSQL version: ${databaseVersion}`);
       return JobStatus.FAILED;
     }