diff --git a/requirements.txt b/requirements.txt
index ac71554..3977d0d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
-cryptography==43.0.0
+cryptography>=44.0.0
 yapf==0.43.0
diff --git a/setup.py b/setup.py
index 1665c21..7a4326d 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@
 
 setup(
     name='py3sshpubkeys',
-    version='3.4.0',
+    version='3.4.1',
     description='SSH public key parser',
     long_description=long_description,
     url='https://github.com/ojarva/python-sshpubkeys',
@@ -32,7 +32,7 @@
     packages=["sshpubkeys"],
     test_suite="tests",
     python_requires='>=3',
-    install_requires=['cryptography==43.0.0'],
+    install_requires=['cryptography>=44.0.0'],
     setup_requires=['setuptools', 'pytest-runner'],
     tests_require=['pytest'],
     extras_require={