diff --git a/requirements.txt b/requirements.txt
index 6d96c31cded6b5ca9101e95ccddef56158c2bed3..04d5dfef29bcba5fce81f6f6c9cd66206cf14446 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,7 +28,7 @@ nbconvert == 5.6.1
 nbformat == 5.0.7
 numpy == 1.19.1
 prettytable == 0.7.2
-princess == 0.1
+princess == 0.2
 pypandoc == 1.4
 python-dateutil == 2.8.1
 pyyaml == 5.3