diff --git a/test/fixtures/prism b/test/fixtures/prism
index 1c8d08b79..b6aa0f22b 160000
--- a/test/fixtures/prism
+++ b/test/fixtures/prism
@@ -1 +1 @@
-Subproject commit 1c8d08b79108b92cfdd1985a895c437bfbbb003a
+Subproject commit b6aa0f22be2fddef68cb8c635d090591133e3260