diff --git a/tests/convert/full/repo.toml b/tests/convert/full/repo.toml
index 4c3b171..ab4edcc 100644
--- a/tests/convert/full/repo.toml
+++ b/tests/convert/full/repo.toml
@@ -2,6 +2,7 @@ sandbox-token = "" # sandbox token
 
 health-check.score = 0 # score for health check stage
 health-check.max-size = "10m" # max size of the repository
+health-check.whitelisted-chars = "あいうえお" # allowed non-ASCII characters in healthcheck stage
 health-check.immutable-path = "immutable" # path for immutable files, relative to the path of repo.toml
 health-check.required-files = ["README.md", "Changelog.md"] # required files name, case insensitive
 
diff --git a/tests/convert/full/task.json b/tests/convert/full/task.json
index d1c3c17..3eeea9e 100644
--- a/tests/convert/full/task.json
+++ b/tests/convert/full/task.json
@@ -61,6 +61,7 @@
                                 "-repoSize=10.0",
                                 "-meta=README.md",
                                 "-meta=Changelog.md",
+                                "-whitelistedChars=あ,い,う,え,お",
                                 "-checkFileSumList=b1bbad25b830db0a77b15a033f9ca1b7ab44c1d2d05056412bd3e4421645f0bf,2ba059f3977e2e3dee6cacbfbf0ba2578baa1b8e04b4977aec400868b6e49856,3db23f7fb2ca9814617e767ddc41b77073180b3b0b73e87b5f2a6d3129f88f3a,a5b63323a692d3d8b952442969649b4f823d58dae26429494f613df160710dfc",
                                 "-checkFileNameList=.gitattributes,.gitea/workflows/push.yaml,.gitea/workflows/release.yaml,.gitignore"
                             ]