diff --git a/requirements.txt b/requirements.txt
index 93bbcac9..e134e7f6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,24 +42,28 @@ chardet==3.0.4 \
 click==6.7 \
     --hash=sha256:29f99fc6125fbc931b758dc053b3114e55c77a6e4c6c3a2674a2dc986016381d \
     --hash=sha256:f15516df478d5a56180fbf80e68f206010e6d160fc39fa508b65e035fd75130b
-cryptography==2.2.1 \
-    --hash=sha256:0f61273eccc681dc5a77dcd517cc2cb74078d1b00adb2b273d0a010153ae43c7 \
-    --hash=sha256:27dd18e180608c512433c843ad2d62396399608a0f3603c4d805500caeeec3d6 \
-    --hash=sha256:2893ee1d67dace6178732c9ea8c176fedf5b6a6463f72f1378b779cdba8a0ea5 \
-    --hash=sha256:2c5265c622e02af289bdc5e96c0a572bffa2fc2ac3f86fac3bace632ab25888c \
-    --hash=sha256:34a433c3783946106236c25a89e0c271a3bb1a8e8cd8f12782e8bf8bec4e351e \
-    --hash=sha256:39532ae44154ce88eec25d2a361e9c285b2477e0a4b4fc61fb9d4bcb3804dec6 \
-    --hash=sha256:469a72fda257b2179bb43e431b822d8087da53b40e68813bcfa54a16c3ebcdfe \
-    --hash=sha256:54029ce210d3013dccced6478f4dfb25e7a409e13086f714be9c14489c64e2c7 \
-    --hash=sha256:54776f1e2ffd957571b79738fb41d8df69a93edb6d148ca149494d73975e8cab \
-    --hash=sha256:84642ad31dccf9969b2613fa532ff5e871e9ee592ab0244dc9f6724e56591b8b \
-    --hash=sha256:8ce363eed7ccc70f53be6ea4200aa20bbff99c8cbfce21a904f98e76c2bf5887 \
-    --hash=sha256:95b7822c8bf203bafb95527eaf8995d9dd4eef1b6899631f9293aa6926dab1d9 \
-    --hash=sha256:9f2d66952fc55f13f9c62ea6ae6ff88c2f9c2c21533065e1f7bddf0cf33c4cb9 \
-    --hash=sha256:c27ed8b01d5feeff8479384ed782bad1e5071563f47194703f0dc20c1b558503 \
-    --hash=sha256:cf1069fda0c8e1d2bbef2cf0de0be797860c8a34d1df3a24f1180045fc06974f \
-    --hash=sha256:dddad9d322a3f0867009ff9f25477b8f7c0bdbedf143704b384c9472f11cb2d3 \
-    --hash=sha256:e42b290eb7804d82c6d614b55e3b726dee464099a0e6240175f8d7b682b9295d \
+cryptography==39.0.1 \
+    --hash=sha256:0f8da300b5c8af9f98111ffd512910bc792b4c77392a9523624680f7956a99d4 \
+    --hash=sha256:35f7c7d015d474f4011e859e93e789c87d21f6f4880ebdc29896a60403328f1f \
+    --hash=sha256:5aa67414fcdfa22cf052e640cb5ddc461924a045cacf325cd164e65312d99502 \
+    --hash=sha256:5d2d8b87a490bfcd407ed9d49093793d0f75198a35e6eb1a923ce1ee86c62b41 \
+    --hash=sha256:6687ef6d0a6497e2b58e7c5b852b53f62142cfa7cd1555795758934da363a965 \
+    --hash=sha256:6f8ba7f0328b79f08bdacc3e4e66fb4d7aab0c3584e0bd41328dce5262e26b2e \
+    --hash=sha256:706843b48f9a3f9b9911979761c91541e3d90db1ca905fd63fee540a217698bc \
+    --hash=sha256:807ce09d4434881ca3a7594733669bd834f5b2c6d5c7e36f8c00f691887042ad \
+    --hash=sha256:83e17b26de248c33f3acffb922748151d71827d6021d98c70e6c1a25ddd78505 \
+    --hash=sha256:96f1157a7c08b5b189b16b47bc9db2332269d6680a196341bf30046330d15388 \
+    --hash=sha256:aec5a6c9864be7df2240c382740fcf3b96928c46604eaa7f3091f58b878c0bb6 \
+    --hash=sha256:b0afd054cd42f3d213bf82c629efb1ee5f22eba35bf0eec88ea9ea7304f511a2 \
+    --hash=sha256:ced4e447ae29ca194449a3f1ce132ded8fcab06971ef5f618605aacaa612beac \
+    --hash=sha256:d1f6198ee6d9148405e49887803907fe8962a23e6c6f83ea7d98f1c0de375695 \
+    --hash=sha256:e124352fd3db36a9d4a21c1aa27fd5d051e621845cb87fb851c08f4f75ce8be6 \
+    --hash=sha256:e422abdec8b5fa8462aa016786680720d78bdce7a30c652b7fadf83a4ba35336 \
+    --hash=sha256:ef8b72fa70b348724ff1218267e7f7375b8de4e8194d1636ee60510aae104cd0 \
+    --hash=sha256:f0c64d1bd842ca2633e74a1a28033d139368ad959872533b1bab8c80e8240a0c \
+    --hash=sha256:f24077a3b5298a5a06a8e0536e3ea9ec60e4c7ac486755e5fb6e6ea9b3500106 \
+    --hash=sha256:fdd188c8a6ef8769f148f88f859884507b954cc64db6b52f66ef199bb9ad660a \
+    --hash=sha256:fe913f20024eb2cb2f323e42a64bdf2911bb9738a15dba7d3cce48151034e3a8 \
     # via pyopenssl, requests
 enum34==1.1.6 ; python_version < "3.4" \
     --hash=sha256:2d81cbbe0e73112bdfe6ef8576f2238f2ba27dd0d55752a776c41d38b7da2850 \