diff --git a/requirements.txt b/requirements.txt
index 0d0902d..7af3d80 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ sphinx-tudelft-theme == 1.1.5
 teachbooks-sphinx-tippy == 1.0.12
 sphinx-iframes == 1.0.5
 sphinx-proof == 0.2.1
-teachbooks-sphinx-grasple == 1.2.3
+teachbooks-sphinx-grasple == 1.2.4
 sphinx-prime-applets == 1.0.2
 TexSoup == 0.3.1
 roman == 5.1