diff --git a/Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp b/Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp
index e952fe909f..195545e9c4 100644
--- a/Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp
+++ b/Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp
@@ -904,6 +904,7 @@ static inline ErrorOr<Marker> read_marker_at_cursor(JPEGStream& stream)
     if (is_supported_marker(marker))
         return marker;
 
+    dbgln_if(JPEG_DEBUG, "Unsupported marker: {:#04x} around offset {:#x}", marker, stream.byte_offset());
     return Error::from_string_literal("Reached an unsupported marker");
 }