diff --git a/res/open-online-course.jpg b/res/open-online-course.jpg
index cce6fc9..ab80594 100644
Binary files a/res/open-online-course.jpg and b/res/open-online-course.jpg differ
diff --git a/res/vscode.png b/res/vscode.png
index b17fdee..ee0052c 100644
Binary files a/res/vscode.png and b/res/vscode.png differ