diff --git a/platformio/clients/registry.py b/platformio/clients/registry.py
index 4bd2aaf4..3a45a48e 100644
--- a/platformio/clients/registry.py
+++ b/platformio/clients/registry.py
@@ -117,7 +117,7 @@ class RegistryClient(HTTPClient):
         if page:
             params["page"] = int(page)
         return self.fetch_json_data(
-            "get", "/v3/packages", params=params, cache_valid="1h"
+            "get", "/v3/search", params=params, cache_valid="1h"
         )
 
     def get_package(self, type_, owner, name, version=None):
diff --git a/tests/package/test_manager.py b/tests/package/test_manager.py
index 4dae6302..a42110e9 100644
--- a/tests/package/test_manager.py
+++ b/tests/package/test_manager.py
@@ -202,7 +202,7 @@ def test_install_from_registry(isolated_pio_core, tmpdir_factory):
     lm.install("AsyncMqttClient-esphome @ 0.8.4", silent=True)
     assert len(lm.get_installed()) == 3
     pkg = lm.get_package("AsyncTCP-esphome")
-    assert pkg.metadata.spec.owner == "esphome"
+    assert pkg.metadata.spec.owner == "ottowinter"
     assert not lm.get_package("non-existing-package")
     # mbed library
     assert lm.install("wolfSSL", silent=True)