diff --git a/common/relationship.go b/common/relationship.go
index 3b4691ea7b..bcf18c0e90 100644
--- a/common/relationship.go
+++ b/common/relationship.go
@@ -33,6 +33,11 @@ func (r Relationship) ID() string {
 	return r.x.IdAttr
 }
 
+// SetTarget set the target (path) of a relationship.
+func (r Relationship) SetTarget(s string) {
+	r.x.TargetAttr = s
+}
+
 // Target returns the target (path) of a relationship.
 func (r Relationship) Target() string {
 	return r.x.TargetAttr
diff --git a/spreadsheet/testdata/simple-1.xlsx b/spreadsheet/testdata/simple-1.xlsx
index fcb8f2021c..f640a2c9d5 100644
Binary files a/spreadsheet/testdata/simple-1.xlsx and b/spreadsheet/testdata/simple-1.xlsx differ
diff --git a/spreadsheet/workbook.go b/spreadsheet/workbook.go
index ba325b9c4d..848eaf7f4e 100644
--- a/spreadsheet/workbook.go
+++ b/spreadsheet/workbook.go
@@ -170,6 +170,9 @@ func Read(r io.ReaderAt, size int64) (*Workbook, error) {
 			decMap[basePaths[wb.wbRels]+zippkg.RelationsPathFor(r.Target())] = wksRel.X()
 			basePaths[wksRel] = basePath
 			wb.xwsRels = append(wb.xwsRels, wksRel)
+			// fix the relationship target so it points to where we'll save
+			// the worksheet
+			r.SetTarget(fmt.Sprintf("worksheets/sheet%d.xml", len(wb.xws)))
 		case common.StylesType:
 			wb.StyleSheet = NewStyleSheet()
 			decMap[basePaths[wb.wbRels]+r.Target()] = wb.StyleSheet.X()