diff --git a/compiler/erg_compiler/README.md b/compiler/erg_compiler/README.md
index e167c68e..07a76b28 100644
--- a/compiler/erg_compiler/README.md
+++ b/compiler/erg_compiler/README.md
@@ -1,3 +1,3 @@
 # The Erg compiler (codename: Centimetre)
 
-The overall structure is described in detail in [architecture.md](../../doc/JA/compiler/architecture.md).
+The overall structure is described in detail in [architecture.md(English)](../../doc/EN/compiler/architecture.md).For architecture.md in other languages, please check them out by yourself