diff --git a/src/contents/parts.tsx b/src/contents/parts.tsx
index aad78b8339ee3f57d37823f6c5f8f70db72d1e82..5a99d69ae9f17cd71e52750f767beba6f2521a35 100644
--- a/src/contents/parts.tsx
+++ b/src/contents/parts.tsx
@@ -43,13 +43,12 @@ const basicParts: TableRowData[] = [
   { id: 'BBa_K5378020', type: 'Coding', description: '6xHis',class:"table-element-orange table-bottom-line",link:'https://parts.igem.org/partsdb/edit_seq.cgi?part=BBa_K5378020'},
 ];
 const compositeParts: TableRowData[] = [
-  { id: 'BBa_K5378002', type: 'Composite', description: 'PtynA-RBS-TPH1',class:"table-element-yellow",link:'' },
-  { id: 'BBa_K5378003', type: 'Composite', description: 'PtynA-RBS-GS',class:"table-element-orange",link:''},
-  { id: 'BBa_K5378004', type: 'Composite', description: 'feaR-A81L-G494S-PtynA-GS',class:"table-element-yellow",link:''},
-  { id: 'BBa_K5378005', type: 'Composite', description: 'feaR-A81L-G494S-PtynA-TPH1',class:"table-element-orange",link:''},
-  { id: 'BBa_K5378010', type: 'Composite', description: 'PtynA-RBS-GFP',class:"table-element-yellow table-bottom-line",link:''},
-
-
+  { id: 'BBa_K5378002', type: 'Composite', description: 'PtynA-RBS-TPH1',class:"table-element-yellow",link:'https://parts.igem.org/Part:BBa_K5378002' },
+  { id: 'BBa_K5378003', type: 'Composite', description: 'PtynA-RBS-GS',class:"table-element-orange",link:'https://parts.igem.org/Part:BBa_K5378003'},
+  { id: 'BBa_K5378004', type: 'Composite', description: 'feaR-A81L-G494S-PtynA-GS',class:"table-element-yellow",link:'https://parts.igem.org/Part:BBa_K5378004'},
+  { id: 'BBa_K5378005', type: 'Composite', description: 'feaR-A81L-G494S-PtynA-TPH1',class:"table-element-orange",link:'https://parts.igem.org/Part:BBa_K5378005'},
+  { id: 'BBa_K5378019', type: 'Composite', description: 'PtynA-RBS-GFP',class:"table-element-yellow",link:'https://parts.igem.org/Part:BBa_K5378019'},
+  { id: 'BBa_K5378021', type: 'Composite', description: 'CsgA-6xHis-TFF3',class:"table-element-orange table-bottom-line",link:'https://parts.igem.org/Part:BBa_K5378021'},
 ];
 
 export function parts() {