diff --git a/test/fixtures/prism b/test/fixtures/prism
index aa42f459b..b6a97a43c 160000
--- a/test/fixtures/prism
+++ b/test/fixtures/prism
@@ -1 +1 @@
-Subproject commit aa42f459ba1c803f1a29fb3cc973fa243787523a
+Subproject commit b6a97a43c2b5f8529e026125c7fe2779454692ca