diff --git a/deepdoc/parser/paddleocr_parser.py b/deepdoc/parser/paddleocr_parser.py
index c697971266..30fb196dd2 100644
--- a/deepdoc/parser/paddleocr_parser.py
+++ b/deepdoc/parser/paddleocr_parser.py
@@ -41,7 +41,7 @@ except Exception:
 from deepdoc.parser.utils import extract_pdf_outlines
 
 
-AlgorithmType = Literal["PaddleOCR-VL"]
+AlgorithmType = Literal["PaddleOCR-VL", "PP-OCRv5", "PP-StructureV3", "PaddleOCR-VL-1.5"]
 SectionTuple = tuple[str, ...]
 TableTuple = tuple[str, ...]
 ParseResult = tuple[list[SectionTuple], list[TableTuple]]
diff --git a/web/src/pages/user-setting/setting-model/modal/paddleocr-modal/index.tsx b/web/src/pages/user-setting/setting-model/modal/paddleocr-modal/index.tsx
index 0c86f43513..e6ec80685b 100644
--- a/web/src/pages/user-setting/setting-model/modal/paddleocr-modal/index.tsx
+++ b/web/src/pages/user-setting/setting-model/modal/paddleocr-modal/index.tsx
@@ -45,7 +45,10 @@ export interface IModalProps<T> {
 }
 
 const algorithmOptions: RAGFlowSelectOptionType[] = [
+  { label: 'PaddleOCR-VL-1.5', value: 'PaddleOCR-VL-1.5' },
   { label: 'PaddleOCR-VL', value: 'PaddleOCR-VL' },
+  { label: 'PP-OCRv5', value: 'PP-OCRv5' },
+  { label: 'PP-StructureV3', value: 'PP-StructureV3' },
 ];
 
 const PaddleOCRModal = ({