diff --git a/VERSION b/VERSION
index 42de374..7cb055c 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.40
+1.0.41
diff --git a/iyzipay/iyzipay_resource.py b/iyzipay/iyzipay_resource.py
index 7111381..44d7b59 100644
--- a/iyzipay/iyzipay_resource.py
+++ b/iyzipay/iyzipay_resource.py
@@ -16,7 +16,7 @@ class IyzipayResource:
     header = {
         "Accept": "application/json", 
         "Content-type": "application/json",
-        'x-iyzi-client-version': 'iyzipay-python-1.0.40'
+        'x-iyzi-client-version': 'iyzipay-python-1.0.41'
     }
 
     def __init__(self):
diff --git a/pyproject.toml b/pyproject.toml
index 9a4e5fe..d946283 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,3 +1,3 @@
 [project]
 name = "iyzipay"
-version = "1.0.40"
+version = "1.0.41"
diff --git a/setup.py b/setup.py
index 42ab4bb..cdd46fd 100755
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@
 
 setup(
     name='iyzipay',
-    version='1.0.40',
+    version='1.0.41',
     use_scm_version=True,
     setup_requires=['setuptools_scm', 'future'],
     description='iyzipay api python client',