diff --git a/.github/workflows/check-prettier-formatting-task.yml b/.github/workflows/check-prettier-formatting-task.yml
index a63991c3..e8174035 100644
--- a/.github/workflows/check-prettier-formatting-task.yml
+++ b/.github/workflows/check-prettier-formatting-task.yml
@@ -108,6 +108,8 @@ on:
       - "Taskfile.ya?ml"
       - "**/.prettierignore"
       - "**/.prettierrc*"
+      # Prettier-covered file patterns are defined by:
+      # https://github.com/github-linguist/linguist/blob/main/lib/linguist/languages.yml
       # CSS
       - "**.css"
       - "**.wxss"
diff --git a/workflow-templates/check-prettier-formatting-task.yml b/workflow-templates/check-prettier-formatting-task.yml
index a63991c3..e8174035 100644
--- a/workflow-templates/check-prettier-formatting-task.yml
+++ b/workflow-templates/check-prettier-formatting-task.yml
@@ -108,6 +108,8 @@ on:
       - "Taskfile.ya?ml"
       - "**/.prettierignore"
       - "**/.prettierrc*"
+      # Prettier-covered file patterns are defined by:
+      # https://github.com/github-linguist/linguist/blob/main/lib/linguist/languages.yml
       # CSS
       - "**.css"
       - "**.wxss"