1 files changed, 2 insertions, 2 deletions
diff --git a/picture.go b/picture.go
index 07d18cc..30a255d 100644
--- a/picture.go
+++ b/picture.go
@@ -39,7 +39,7 @@ func parseFormatPictureSet(formatSet string) (*formatPicture, error) {
 
 // AddPicture provides the method to add picture in a sheet by given picture
 // format set (such as offset, scale, aspect ratio setting and print settings)
-// and file path. For example:
+// and file path. This function is concurrency safe. For example:
 //
 //	package main
 //
@@ -469,7 +469,7 @@ func (f *File) getSheetRelationshipsTargetByID(sheet, rID string) string {
 // GetPicture provides a function to get picture base name and raw content
 // embed in spreadsheet by given worksheet and cell name. This function
 // returns the file name in spreadsheet and file contents as []byte data
-// types. For example:
+// types. This function is concurrency safe. For example:
 //
 //	f, err := excelize.OpenFile("Book1.xlsx")
 //	if err != nil {