diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 6f0981ef..397a657c 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -35,8 +35,8 @@ jobs:
           export OAS_FILE=https://aws-gcr-solutions.s3.amazonaws.com/extension-for-stable-diffusion-on-aws/oas.json
           mkdir -p ./docs/zh/developer-guide/
           wget -qO ./docs/zh/developer-guide/oas.json $OAS_FILE
-          mkdir -p ./docs/jp/developer-guide/
-          wget -qO ./docs/jp/developer-guide/oas.json $OAS_FILE
+          mkdir -p ./docs/ja/developer-guide/
+          wget -qO ./docs/ja/developer-guide/oas.json $OAS_FILE
           mkdir -p ./docs/en/developer-guide/
           wget -qO ./docs/en/developer-guide/oas.json $OAS_FILE
           mkdocs build -f ./docs/mkdocs.en.yml