diff --git a/CHANGELOG.md b/CHANGELOG.md
index 973e4ff8..62c5af1c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [2.5.0-dev.1](https://github.com/fingerprintjs/fingerprint-pro-server-api-python-sdk/compare/v2.4.0...v2.5.0-dev.1) (2023-08-09)
+
+
+### Features
+
+* make SDK more independent from environment ([1d017c1](https://github.com/fingerprintjs/fingerprint-pro-server-api-python-sdk/commit/1d017c158849d9125ca6ba01f414ec0948458769)), closes [#31](https://github.com/fingerprintjs/fingerprint-pro-server-api-python-sdk/issues/31)
+
 # Changelog
 
 <!--next-version-placeholder-->
@@ -111,4 +118,3 @@
 
 
 ## v0.0.2-beta.4 (2022-08-12)
-
diff --git a/README.md b/README.md
index a6bb0ed4..403a7f45 100644
--- a/README.md
+++ b/README.md
@@ -37,7 +37,7 @@ Fingerprint Pro Server API allows you to get information about visitors and abou
 This Python package is automatically generated by the [Swagger Codegen](https://github.com/swagger-api/swagger-codegen) project:
 
 - API version: 3
-- Package version: 2.4.0
+- Package version: 2.5.0dev1
 - Build package: io.swagger.codegen.v3.generators.python.PythonClientCodegen
 
 ## Requirements.
diff --git a/fingerprint_pro_server_api_sdk/api/fingerprint_api.py b/fingerprint_pro_server_api_sdk/api/fingerprint_api.py
index 45ac8ffd..190b08fe 100644
--- a/fingerprint_pro_server_api_sdk/api/fingerprint_api.py
+++ b/fingerprint_pro_server_api_sdk/api/fingerprint_api.py
@@ -99,7 +99,7 @@ def get_event_with_http_info(self, request_id, **kwargs):  # noqa: E501
             path_params['request_id'] = params['request_id']  # noqa: E501
 
         query_params = []
-        query_params.append(('ii', 'fingerprint-pro-server-python-sdk/2.4.0'))
+        query_params.append(('ii', 'fingerprint-pro-server-python-sdk/2.5.0dev1'))
 
         header_params = {}
 
@@ -214,7 +214,7 @@ def get_visits_with_http_info(self, visitor_id, **kwargs):  # noqa: E501
             path_params['visitor_id'] = params['visitor_id']  # noqa: E501
 
         query_params = []
-        query_params.append(('ii', 'fingerprint-pro-server-python-sdk/2.4.0'))
+        query_params.append(('ii', 'fingerprint-pro-server-python-sdk/2.5.0dev1'))
         if 'request_id' in params:
             query_params.append(('request_id', params['request_id']))  # noqa: E501
         if 'linked_id' in params:
diff --git a/fingerprint_pro_server_api_sdk/api_client.py b/fingerprint_pro_server_api_sdk/api_client.py
index c81ed6e0..51e1e838 100644
--- a/fingerprint_pro_server_api_sdk/api_client.py
+++ b/fingerprint_pro_server_api_sdk/api_client.py
@@ -79,7 +79,7 @@ def __init__(self, configuration=None, header_name=None, header_value=None,
             self.default_headers[header_name] = header_value
         self.cookie = cookie
         # Set default User-Agent.
-        self.user_agent = 'Swagger-Codegen/2.4.0/python'
+        self.user_agent = 'Swagger-Codegen/2.5.0dev1/python'
 
     def __del__(self):
         self.pool.close()
diff --git a/fingerprint_pro_server_api_sdk/configuration.py b/fingerprint_pro_server_api_sdk/configuration.py
index 42d3bac5..71382053 100644
--- a/fingerprint_pro_server_api_sdk/configuration.py
+++ b/fingerprint_pro_server_api_sdk/configuration.py
@@ -263,5 +263,5 @@ def to_debug_report(self):
                "OS: {env}\n"\
                "Python Version: {pyversion}\n"\
                "Version of the API: 3\n"\
-               "SDK Package Version: 2.4.0".\
+               "SDK Package Version: 2.5.0dev1".\
                format(env=sys.platform, pyversion=sys.version)
\ No newline at end of file
diff --git a/generate.sh b/generate.sh
index 3fd31046..6d2a0916 100755
--- a/generate.sh
+++ b/generate.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-VERSION='2.4.0'
+VERSION='2.5.0dev1'
 
 while getopts "v:" arg; do
   case $arg in
diff --git a/test/test_fingerprint_api.py b/test/test_fingerprint_api.py
index 7497a381..5a1c6183 100644
--- a/test/test_fingerprint_api.py
+++ b/test/test_fingerprint_api.py
@@ -24,7 +24,7 @@
 
 API_KEY = 'private_key'
 
-VERSION = '2.4.0'
+VERSION = '2.5.0dev1'
 
 
 class MockPoolManager(object):