diff --git a/python/ruff-ecosystem/ruff_ecosystem/check.py b/python/ruff-ecosystem/ruff_ecosystem/check.py
index aeaa25569e..ec5d782659 100644
--- a/python/ruff-ecosystem/ruff_ecosystem/check.py
+++ b/python/ruff-ecosystem/ruff_ecosystem/check.py
@@ -194,7 +194,7 @@ def markdown_check_result(result: Result) -> str:
         lines.extend(
             markdown_project_section(
                 title="error",
-                content=f"```\n{error.strip()}```",
+                content=f"```\n{error}```",
                 options=project.check_options,
                 project=project,
             )
diff --git a/python/ruff-ecosystem/ruff_ecosystem/format.py b/python/ruff-ecosystem/ruff_ecosystem/format.py
index ad4f987bb9..697e5dd4c2 100644
--- a/python/ruff-ecosystem/ruff_ecosystem/format.py
+++ b/python/ruff-ecosystem/ruff_ecosystem/format.py
@@ -77,7 +77,7 @@ def markdown_format_result(result: Result) -> str:
         lines.extend(
             markdown_project_section(
                 title="error",
-                content=str(error),
+                content=f"```\n{error}```",
                 options=project.format_options,
                 project=project,
             )
diff --git a/python/ruff-ecosystem/ruff_ecosystem/markdown.py b/python/ruff-ecosystem/ruff_ecosystem/markdown.py
index 002d7cb9ba..e0154834f9 100644
--- a/python/ruff-ecosystem/ruff_ecosystem/markdown.py
+++ b/python/ruff-ecosystem/ruff_ecosystem/markdown.py
@@ -7,7 +7,7 @@ if TYPE_CHECKING:
 
 
 def markdown_project_section(
-    title: str, content: str | list[str], options: str, project: Project
+    title: str, content: str | list[str], options: object, project: Project
 ) -> list[str]:
     return markdown_details(
         summary=f'<a href="{project.repo.url}">{project.repo.fullname}</a> ({title})',