diff --git a/configcatclient/configcatclient.py b/configcatclient/configcatclient.py
index 748d81f..6d487f7 100644
--- a/configcatclient/configcatclient.py
+++ b/configcatclient/configcatclient.py
@@ -61,7 +61,7 @@ def __init__(self,
             self._cache_policy = None
         else:
             if poll_interval_seconds > 0:
-                self._config_fetcher = ConfigFetcher(sdk_key, 'p', base_url, proxies, proxy_auth, connect_timeout, read_timeout, data_governance)
+                self._config_fetcher = ConfigFetcher(sdk_key, 'a', base_url, proxies, proxy_auth, connect_timeout, read_timeout, data_governance)
                 self._cache_policy = AutoPollingCachePolicy(self._config_fetcher, self._config_cache,
                                                             self.__get_cache_key(),
                                                             poll_interval_seconds, max_init_wait_time_seconds,
diff --git a/configcatclient/version.py b/configcatclient/version.py
index 35a0431..333aaa7 100644
--- a/configcatclient/version.py
+++ b/configcatclient/version.py
@@ -1 +1 @@
-CONFIGCATCLIENT_VERSION = "6.0.2"
+CONFIGCATCLIENT_VERSION = "6.0.3"
diff --git a/setup.py b/setup.py
index 9b7cc97..c6c0164 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@ def parse_requirements(filename):
     return [line for line in lines if line]
 
 
-configcatclient_version = '6.0.2'
+configcatclient_version = '6.0.3'
 
 requirements = parse_requirements('requirements.txt')