diff --git a/examples/Sanguine-69411a0c0eea.json b/examples/Sanguine-69411a0c0eea.json
index 3110a1466..aaafb2392 100644
--- a/examples/Sanguine-69411a0c0eea.json
+++ b/examples/Sanguine-69411a0c0eea.json
@@ -1,8 +1,8 @@
 {
   "type": "service_account",
   "project_id": "sanguine-rhythm-105020",
-  "private_key_id": "69411a0c0eeae2a42e025be2d337a3e5d2f816d4",
-  "private_key": "-----BEGIN PRIVATE KEY-----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\nXri9sBiXiKG7bf7p1WPu2ek=\n-----END PRIVATE KEY-----\n",
+  "private_key_id": "0c4fffc10a02b3a700d6c17e2a51fbabada8c27d",
+  "private_key": "-----BEGIN PRIVATE KEY-----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\nVQWfhniMeji3k4Lv96kLfYXcZA==\n-----END PRIVATE KEY-----\n",
   "client_email": "oauth2-public-test@sanguine-rhythm-105020.iam.gserviceaccount.com",
   "client_id": "110673384954054291652",
   "auth_uri": "https://accounts.google.com/o/oauth2/auth",
diff --git a/src/service_account.rs b/src/service_account.rs
index 2180e31f3..9dad228c6 100644
--- a/src/service_account.rs
+++ b/src/service_account.rs
@@ -276,8 +276,7 @@ mod tests {
     // This is a valid but deactivated key.
     const TEST_PRIVATE_KEY_PATH: &'static str = "examples/Sanguine-69411a0c0eea.json";
 
-    // This only works if you have the right key file; if needed, download your own and test it
-    // with that.
+    // Uncomment this test to verify that we can successfully obtain tokens.
     // #[test]
     #[allow(dead_code)]
     fn test_service_account_e2e() {