diff --git a/compute.py b/compute.py
index 8c3a95e..2cef3c7 100644
--- a/compute.py
+++ b/compute.py
@@ -1,6 +1,8 @@
 # Matrixberechnungen fuer das Projekt MatrixMania
 import math
 
+from tabulate import tabulate
+
 
 def matmul(
     matrix_a: list[list[float]], matrix_b: list[list[float]]
@@ -162,3 +164,6 @@ if __name__ == "__main__":
         matmul([[1, 2, 3]], [[1, 2], [3, 4]])
     except ValueError as error:
         print("Invalid dimensions:", error)
+
+    print("Rotationsmatrix als Tabelle:")
+    print(tabulate(rot_2D(1.0)))
diff --git a/pyproject.toml b/pyproject.toml
index 7a6417e..579c5f4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,3 +1,4 @@
 [project]
 name = "matrixmania"
 version = "0.1.0"
+dependencies = ["tabulate", "ruff"]