diff --git a/Libraries/LibCore/Timer.cpp b/Libraries/LibCore/Timer.cpp
index 32d4eea23e..aa0a0cb17d 100644
--- a/Libraries/LibCore/Timer.cpp
+++ b/Libraries/LibCore/Timer.cpp
@@ -58,6 +58,11 @@ void Timer::start(int interval)
     m_active = true;
 }
 
+void Timer::restart()
+{
+    restart(m_interval);
+}
+
 void Timer::restart(int interval)
 {
     if (m_active)
diff --git a/Libraries/LibCore/Timer.h b/Libraries/LibCore/Timer.h
index 9f5aab0056..33855873a1 100644
--- a/Libraries/LibCore/Timer.h
+++ b/Libraries/LibCore/Timer.h
@@ -46,6 +46,7 @@ public:
 
     void start();
     void start(int interval);
+    void restart();
     void restart(int interval);
     void stop();