diff --git a/midas/checker/diagnostic.py b/midas/checker/diagnostic.py
index f4b3d12..233dd74 100644
--- a/midas/checker/diagnostic.py
+++ b/midas/checker/diagnostic.py
@@ -9,6 +9,7 @@ class DiagnosticType(StrEnum):
     ERROR = "Error"
     WARNING = "Warning"
     INFO = "Info"
+    DEBUG = "Debug"
 
 
 @dataclass(frozen=True)
diff --git a/midas/checker/reporter.py b/midas/checker/reporter.py
index b68766a..b61b8f3 100644
--- a/midas/checker/reporter.py
+++ b/midas/checker/reporter.py
@@ -61,3 +61,10 @@ class FileReporter:
             location=location,
             message=message,
         )
+
+    def debug(self, location: Location, message: str):
+        self.report(
+            type=DiagnosticType.DEBUG,
+            location=location,
+            message=message,
+        )
diff --git a/midas/cli/utils.py b/midas/cli/utils.py
index 793d4e1..6cc7d38 100644
--- a/midas/cli/utils.py
+++ b/midas/cli/utils.py
@@ -59,6 +59,7 @@ class DiagnosticPrinter:
             DiagnosticType.ERROR: Ansi.RED,
             DiagnosticType.WARNING: Ansi.YELLOW,
             DiagnosticType.INFO: Ansi.CYAN,
+            DiagnosticType.DEBUG: Ansi.MAGENTA,
         }.get(diagnostic.type, Ansi.WHITE)
 
         subject: str = Ansi.FG(color) + line[start_offset:end_offset] + Ansi.RESET