diff --git a/book/external/Sphinx-PRIME-applets b/book/external/Sphinx-PRIME-applets
index 6217c86..cf88491 160000
--- a/book/external/Sphinx-PRIME-applets
+++ b/book/external/Sphinx-PRIME-applets
@@ -1 +1 @@
-Subproject commit 6217c862633bbbbce3365d9b121a7815a09f58a7
+Subproject commit cf8849136e1303e1a2fa2a8ed7296cde6b3b2d68