diff --git a/src/MpvPlayerBackend.cpp b/src/MpvPlayerBackend.cpp
index d827337..f88b409 100644
--- a/src/MpvPlayerBackend.cpp
+++ b/src/MpvPlayerBackend.cpp
@@ -169,7 +169,7 @@ MpvPlayerBackend::MpvPlayerBackend(QQuickItem* parent)
 MpvPlayerBackend::~MpvPlayerBackend()
 {
   printf("Shutting down...\n");
-  SetDPMS(true);
+  Utils::SetDPMS(true);
   mpv_render_context_free(mpv_gl);
   mpv_terminate_destroy(mpv);
   printf("MPV terminated.\n");
@@ -443,7 +443,7 @@ void
 MpvPlayerBackend::toggleOnTop()
 {
   onTop = !onTop;
-  AlwaysOnTop(window()->winId(), onTop);
+  Utils::AlwaysOnTop(window()->winId(), onTop);
 }
 
 void
@@ -471,7 +471,7 @@ MpvPlayerBackend::updateDurationString()
 void
 MpvPlayerBackend::updateAppImage()
 {
-  updateAppImageLinux();
+  Utils::updateAppImage();
 }
 
 void
diff --git a/src/main.cpp b/src/main.cpp
index ab70def..4e4f2a7 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -93,11 +93,11 @@ main(int argc, char* argv[])
   app.setApplicationName("KittehPlayer");
   for (int i = 1; i < argc; ++i) {
     if (!qstrcmp(argv[i], "--update")) {
-      updateAppImageLinux();
+      Utils::updateAppImage();
     }
   }
 
-  SetDPMS(false);
+  Utils::SetDPMS(false);
 
   QString newpath =
     QProcessEnvironment::systemEnvironment().value("APPDIR", "") +
diff --git a/src/utils.cpp b/src/utils.cpp
index 22bf4d3..98675e2 100644
--- a/src/utils.cpp
+++ b/src/utils.cpp
@@ -7,6 +7,16 @@
 #include <QQmlApplicationEngine>
 #include <QtCore>
 
+#ifdef __linux__
+#include <QX11Info>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/extensions/Xrandr.h>
+#include <X11/extensions/dpms.h>
+#include <X11/keysym.h>
+#endif
+
+namespace Utils {
 QString
 getPlatformName()
 {
@@ -15,7 +25,7 @@ getPlatformName()
   return qapp->platformName();
 }
 void
-updateAppImageLinux()
+updateAppImage()
 {
   QString program =
     QProcessEnvironment::systemEnvironment().value("APPDIR", "") +
@@ -30,13 +40,6 @@ updateAppImageLinux()
 }
 
 #ifdef __linux__
-#include <QX11Info>
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/extensions/Xrandr.h>
-#include <X11/extensions/dpms.h>
-#include <X11/keysym.h>
-
 void
 SetDPMS(bool on)
 {
@@ -95,4 +98,5 @@ SetDPMS(bool on)
   qDebug() << "Can't set DPMS for platform: " << getPlatformName();
 }
 
-#endif
\ No newline at end of file
+#endif
+}
\ No newline at end of file
diff --git a/src/utils.hpp b/src/utils.hpp
index 136d720..158d123 100644
--- a/src/utils.hpp
+++ b/src/utils.hpp
@@ -3,11 +3,12 @@
 #include <QWindow>
 #include <stdbool.h>
 
+namespace Utils {
 void
 SetDPMS(bool on);
 void
 AlwaysOnTop(WId wid, bool on);
 void
-updateAppImageLinux();
-
+updateAppImage();
+}
 #endif