diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4f652d4..e2cf81d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,4 +3,6 @@ project(AOC_24)
 
 set(CMAKE_CXX_STANDARD 20)
 
-add_executable(AOC_24 main.cpp)
+add_executable(AOC_24 main.cpp
+        days/day01.cpp
+        days/day01.h)
diff --git a/days/day01.cpp b/days/day01.cpp
new file mode 100644
index 0000000..fe8c3fa
--- /dev/null
+++ b/days/day01.cpp
@@ -0,0 +1,5 @@
+//
+// Created by stedd on 01.12.24.
+//
+
+#include "day01.h"
diff --git a/days/day01.h b/days/day01.h
new file mode 100644
index 0000000..002b776
--- /dev/null
+++ b/days/day01.h
@@ -0,0 +1,16 @@
+//
+// Created by stedd on 01.12.24.
+//
+
+#ifndef DAY01_H
+#define DAY01_H
+
+
+
+class day01 {
+
+};
+
+
+
+#endif //DAY01_H