diff --git a/docs/img/API_Chart.odg b/docs/img/API_Chart.odg
index 790be0cf4..b7fa345f0 100644
Binary files a/docs/img/API_Chart.odg and b/docs/img/API_Chart.odg differ
diff --git a/docs/img/API_Chart.png b/docs/img/API_Chart.png
index 4df7f9548..e48f2cb05 100644
Binary files a/docs/img/API_Chart.png and b/docs/img/API_Chart.png differ