diff --git a/test/fixtures/prism b/test/fixtures/prism
index eb4a82310..fde821aa3 160000
--- a/test/fixtures/prism
+++ b/test/fixtures/prism
@@ -1 +1 @@
-Subproject commit eb4a8231003f7f33736cca5271ddc732e98354c5
+Subproject commit fde821aa33fe995d93e189ff98a06dcaffa5843a