diff --git a/poetry.lock b/poetry.lock
index 580b96f7..8cfeca87 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -129,7 +129,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 
 [[package]]
 name = "cryptography"
-version = "3.4.4"
+version = "3.4.5"
 description = "cryptography is a package which provides cryptographic recipes and primitives to Python developers."
 category = "main"
 optional = false
@@ -698,13 +698,13 @@ colorama = [
     {file = "colorama-0.4.4.tar.gz", hash = "sha256:5941b2b48a20143d2267e95b1c2a7603ce057ee39fd88e7329b0c292aa16869b"},
 ]
 cryptography = [
-    {file = "cryptography-3.4.4-cp36-abi3-macosx_10_10_x86_64.whl", hash = "sha256:287032b6a7d86abc98e8e977b20138c53fea40e5b24e29090d5a675a973dcd10"},
-    {file = "cryptography-3.4.4-cp36-abi3-manylinux2010_x86_64.whl", hash = "sha256:7eed937ad9b53280a5f53570d3a7dc93cb4412b6a3d58d4c6bb78cc26319c729"},
-    {file = "cryptography-3.4.4-cp36-abi3-manylinux2014_aarch64.whl", hash = "sha256:f21be9ec6b44c223b2024bbe59d394fadc7be320d18a8d595419afadb6cd5620"},
-    {file = "cryptography-3.4.4-cp36-abi3-manylinux2014_x86_64.whl", hash = "sha256:dab437c2e84628703e3358f0f06555a6259bc5039209d51aa3b05af667ff4fd0"},
-    {file = "cryptography-3.4.4-cp36-abi3-win32.whl", hash = "sha256:f6ea140d2736b7e1f0de4f988c43f76b0b3f3d365080e091715429ba218dce28"},
-    {file = "cryptography-3.4.4-cp36-abi3-win_amd64.whl", hash = "sha256:288c65eea20bd89b11102c47b118bc1e0749386b0a0dfebba414076c5d4c8188"},
-    {file = "cryptography-3.4.4.tar.gz", hash = "sha256:ee5e19f0856b6fbbdbab15c2787ca65d203801d2d65d0b8de6218f424206c848"},
+    {file = "cryptography-3.4.5-cp36-abi3-macosx_10_10_x86_64.whl", hash = "sha256:18d6f3ac1da14a01c95f4590ee58e96aa6628d231ce738e9eca330b9997127b6"},
+    {file = "cryptography-3.4.5-cp36-abi3-manylinux2010_x86_64.whl", hash = "sha256:c8dc9859c5a046e1ca22da360dfd609c09064a4f974881cb5cba977c581088ec"},
+    {file = "cryptography-3.4.5-cp36-abi3-manylinux2014_aarch64.whl", hash = "sha256:0bf49d5b38e4f3745a0eab0597fa97720dd49b30d65f534b49a82e303f149deb"},
+    {file = "cryptography-3.4.5-cp36-abi3-manylinux2014_x86_64.whl", hash = "sha256:9c6f7552d4f2130542d488b9d9e5b1546204b5d1aa90c823d50cce8eed421363"},
+    {file = "cryptography-3.4.5-cp36-abi3-win32.whl", hash = "sha256:b0873ac0c0e6bc6882cd285930cc382ec4e78786be71bdc113c06246eea61294"},
+    {file = "cryptography-3.4.5-cp36-abi3-win_amd64.whl", hash = "sha256:8b3b79af57e12aabbc3db81e563eaa07870293a1ffdcc891d107035ce9a0dbff"},
+    {file = "cryptography-3.4.5.tar.gz", hash = "sha256:4f6761a82b51fe02cda8f45af1c2f698a10f50003dc9c2572d8a49eda2e6d35b"},
 ]
 future = [
     {file = "future-0.18.2.tar.gz", hash = "sha256:b1bead90b70cf6ec3f0710ae53a525360fa360d306a86583adc6bf83a4db537d"},