diff --git a/src/component/Viewers/Photopea/Photopea.tsx b/src/component/Viewers/Photopea/Photopea.tsx
index 1f4e0fd..41eb7c4 100644
--- a/src/component/Viewers/Photopea/Photopea.tsx
+++ b/src/component/Viewers/Photopea/Photopea.tsx
@@ -254,6 +254,7 @@ const Photopea = () => {
             component={"iframe"}
             title={"ms"}
             src={src}
+            allowFullScreen
           />
         )}
       </ViewerDialog>