diff --git a/deps/ox/src/ox/std/reader.cpp b/deps/ox/src/ox/std/reader.cpp
index 01596006..8b27729a 100644
--- a/deps/ox/src/ox/std/reader.cpp
+++ b/deps/ox/src/ox/std/reader.cpp
@@ -32,7 +32,7 @@ ox::Result<char> StreamReader::peek() const noexcept {
 	try {
 		char c{};
 		m_strm.get(c);
-		auto const ok = c != EOF;
+		auto const ok = c != static_cast<char>(EOF);
 		if (ok && m_strm.unget()) [[unlikely]] {
 			return ox::Error(1, "Unable to unget character");
 		}