diff --git a/.gitmodules b/.gitmodules
index 1e99b82..c62bff8 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,4 @@
 [submodule "tests/engine_tests/engine-test-data"]
 	path = tests/engine_tests/engine-test-data
 	url = https://github.com/flagsmith/engine-test-data.git
-	branch = v3.6.0
+	branch = v3.7.0
diff --git a/tests/engine_tests/engine-test-data b/tests/engine_tests/engine-test-data
index 9307930..4b29dc7 160000
--- a/tests/engine_tests/engine-test-data
+++ b/tests/engine_tests/engine-test-data
@@ -1 +1 @@
-Subproject commit 9307930e9e64482a35e7d6b254225addb6e44687
+Subproject commit 4b29dc772a764364af2dd504ecefbdf74cf5473f