diff --git a/src/kekengine/cpp/common/engine.cpp b/src/kekengine/cpp/common/engine.cpp
index 7460676..1c2628b 100644
--- a/src/kekengine/cpp/common/engine.cpp
+++ b/src/kekengine/cpp/common/engine.cpp
@@ -4,7 +4,6 @@
 #include <algorithm>
 #include <chrono>
 #include <cstring>
-#include <format>
 #include <iostream>
 
 #include <GL/glew.h>
@@ -293,13 +292,7 @@ int start() {
 		int time = (int) (glfwGetTime() * 10);
 		if(time != prevTime) {
 			int fps = (int) floor(1.0f / kekData.lastTimings.frameTime);
-			std::string str = std::format("FPS: {} ({}) | Physics: {}, Lighting: {}, Render: {}, Idle: {}",
-				std::to_string(fps),
-				formatSeconds(kekData.lastTimings.frameTime),
-				formatSeconds(kekData.lastTimings.physicsTime),
-				formatSeconds(kekData.lastTimings.lightingTime),
-				formatSeconds(kekData.lastTimings.renderTime),
-				formatSeconds(kekData.lastTimings.idleTime));
+			std::string str = "FPS: " + std::to_string(fps) + " (" + formatSeconds(kekData.lastTimings.frameTime) + ")" + " | Physics: " + formatSeconds(kekData.lastTimings.physicsTime) + ", Lighting: " + formatSeconds(kekData.lastTimings.lightingTime) + ", Render: " + formatSeconds(kekData.lastTimings.renderTime) + ", Idle: " + formatSeconds(kekData.lastTimings.idleTime);
 			fpsText->setText(str);
 		}
 		prevTime = time;
diff --git a/src/kekengine/include/timings.h b/src/kekengine/include/timings.h
index 9cb67df..4b33835 100644
--- a/src/kekengine/include/timings.h
+++ b/src/kekengine/include/timings.h
@@ -1,7 +1,8 @@
 #pragma once
 
 #include <chrono>
-#include <format>
+#include <iomanip>
+#include <sstream>
 #include <string>
 
 namespace kek {
@@ -26,7 +27,9 @@ class Timer {
 };
 
 inline std::string formatSeconds(float seconds) {
-	return std::format("{:.2f} ms", seconds * 1000);
+	std::ostringstream s;
+	s << std::fixed << std::setprecision(2) << (seconds * 1000) << " ms";
+	return s.str();
 }
 
 }