diff --git a/ppocr/utils/dict/ppocrv5_el_dict.txt b/ppocr/utils/dict/ppocrv5_el_dict.txt
index a2de2e676b5..6e6066fd0dc 100644
--- a/ppocr/utils/dict/ppocrv5_el_dict.txt
+++ b/ppocr/utils/dict/ppocrv5_el_dict.txt
@@ -42,7 +42,7 @@ _
 °
 ²
 ³
-´
+΄
 µ
 ¶
 ·
@@ -50,6 +50,7 @@ _
 ¹
 º
 »
+«
 ¼
 ½
 ¾