diff --git a/.config/e2e-full-selection.txt b/.config/e2e-full-selection.txt
index 1a05a9a46..ec9edc23a 100644
--- a/.config/e2e-full-selection.txt
+++ b/.config/e2e-full-selection.txt
@@ -1,2 +1,2 @@
-sha256-darwin=ae412c27e2e43f3fda3e0c21ef616b48a6403354faab8db8d4154202e3c4eec5
+sha256-darwin=88ee9684ece0e27294f2b3f0c9c8fe62890feff76aa47279d42dab0af3196fe2
 sha256-linux=ef3be856bd3257c2c369428f66a48ad073dad8187229fe95840a600a81edf22b
diff --git a/.config/nextest.toml b/.config/nextest.toml
index a034d8095..f4e8bd200 100644
--- a/.config/nextest.toml
+++ b/.config/nextest.toml
@@ -113,9 +113,10 @@ filter = 'package(e2e_test) & test(/^inline_fast_path_cluster_test::/)'
 test-group = 'e2e-inline-boundaries'
 
 # Vault KMS tests share the fixed dev-server port 8200. serial_test's #[serial]
-# does not cross nextest process boundaries, so keep these tests in one group.
+# does not cross nextest process boundaries, so keep every Vault-backed test in
+# one group.
 [[profile.default.overrides]]
-filter = 'package(e2e_test) & test(/^kms::kms_vault_test::/)'
+filter = 'package(e2e_test) & (test(/^kms::kms_vault_test::/) | test(/^kms::configured_roundtrip_test::test_configured_vault_kms_admin_and_versioned_cleanup$/))'
 test-group = 'e2e-vault'
 
 # ---------------------------------------------------------------------------
@@ -453,5 +454,5 @@ filter = 'package(e2e_test) & test(/^inline_fast_path_cluster_test::/)'
 test-group = 'e2e-inline-boundaries'
 
 [[profile.e2e-full.overrides]]
-filter = 'package(e2e_test) & test(/^kms::kms_vault_test::/)'
+filter = 'package(e2e_test) & (test(/^kms::kms_vault_test::/) | test(/^kms::configured_roundtrip_test::test_configured_vault_kms_admin_and_versioned_cleanup$/))'
 test-group = 'e2e-vault'
diff --git a/crates/e2e_test/src/kms/configured_roundtrip_test.rs b/crates/e2e_test/src/kms/configured_roundtrip_test.rs
index 512105d4f..b568d0fc1 100644
--- a/crates/e2e_test/src/kms/configured_roundtrip_test.rs
+++ b/crates/e2e_test/src/kms/configured_roundtrip_test.rs
@@ -432,7 +432,6 @@ async fn test_configured_local_kms_admin_and_versioned_cleanup() -> TestResult {
 }
 
 #[tokio::test]
-#[ignore = "requires a Vault binary"]
 async fn test_configured_vault_kms_admin_and_versioned_cleanup() -> TestResult {
     let mut env = VaultTestEnvironment::new().await?;
     env.start_vault().await?;