diff --git a/constants.bzl b/constants.bzl
index a1a0ccada0..4f6a617622 100644
--- a/constants.bzl
+++ b/constants.bzl
@@ -1,2 +1,2 @@
-test_ghc_version = "9.2.5"
+test_ghc_version = "9.6.1"
 test_asterius_version = "0.0.1"