diff --git a/programming/lecture/logicalIndexingTime.py b/programming/lecture/logicalIndexingTime.py
index 2a4b3e1..d68038f 100644
--- a/programming/lecture/logicalIndexingTime.py
+++ b/programming/lecture/logicalIndexingTime.py
@@ -27,6 +27,6 @@ ax.set_xlabel("time [s]")
 ax.set_ylabel("intensity")
 ax.legend(fontsize=8)
 fig.tight_layout()
-fig.savefig("logicalIndexingTime.pdf")
+fig.savefig("images/logicalIndexingTime.pdf")