diff --git a/requirements.txt b/requirements.txt
index 93bbcac9..0f6b6a28 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,24 +42,30 @@ 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==41.0.2 \
+    --hash=sha256:01f1d9e537f9a15b037d5d9ee442b8c22e3ae11ce65ea1f3316a41c78756b711 \
+    --hash=sha256:079347de771f9282fbfe0e0236c716686950c19dee1b76240ab09ce1624d76d7 \
+    --hash=sha256:182be4171f9332b6741ee818ec27daff9fb00349f706629f5cbf417bd50e66fd \
+    --hash=sha256:192255f539d7a89f2102d07d7375b1e0a81f7478925b3bc2e0549ebf739dae0e \
+    --hash=sha256:2a034bf7d9ca894720f2ec1d8b7b5832d7e363571828037f9e0c4f18c1b58a58 \
+    --hash=sha256:342f3767e25876751e14f8459ad85e77e660537ca0a066e10e75df9c9e9099f0 \
+    --hash=sha256:439c3cc4c0d42fa999b83ded80a9a1fb54d53c58d6e59234cfe97f241e6c781d \
+    --hash=sha256:49c3222bb8f8e800aead2e376cbef687bc9e3cb9b58b29a261210456a7783d83 \
+    --hash=sha256:674b669d5daa64206c38e507808aae49904c988fa0a71c935e7006a3e1e83831 \
+    --hash=sha256:7a9a3bced53b7f09da251685224d6a260c3cb291768f54954e28f03ef14e3766 \
+    --hash=sha256:7af244b012711a26196450d34f483357e42aeddb04128885d95a69bd8b14b69b \
+    --hash=sha256:7d230bf856164de164ecb615ccc14c7fc6de6906ddd5b491f3af90d3514c925c \
+    --hash=sha256:84609ade00a6ec59a89729e87a503c6e36af98ddcd566d5f3be52e29ba993182 \
+    --hash=sha256:9a6673c1828db6270b76b22cc696f40cde9043eb90373da5c2f8f2158957f42f \
+    --hash=sha256:9b6d717393dbae53d4e52684ef4f022444fc1cce3c48c38cb74fca29e1f08eaa \
+    --hash=sha256:9c3fe6534d59d071ee82081ca3d71eed3210f76ebd0361798c74abc2bcf347d4 \
+    --hash=sha256:a719399b99377b218dac6cf547b6ec54e6ef20207b6165126a280b0ce97e0d2a \
+    --hash=sha256:b332cba64d99a70c1e0836902720887fb4529ea49ea7f5462cf6640e095e11d2 \
+    --hash=sha256:d124682c7a23c9764e54ca9ab5b308b14b18eba02722b8659fb238546de83a76 \
+    --hash=sha256:d73f419a56d74fef257955f51b18d046f3506270a5fd2ac5febbfa259d6c0fa5 \
+    --hash=sha256:f0dc40e6f7aa37af01aba07277d3d64d5a03dc66d682097541ec4da03cc140ee \
+    --hash=sha256:f14ad275364c8b4e525d018f6716537ae7b6d369c094805cae45300847e0894f \
+    --hash=sha256:f772610fe364372de33d76edcd313636a25684edb94cee53fd790195f5989d14 \
     # via pyopenssl, requests
 enum34==1.1.6 ; python_version < "3.4" \
     --hash=sha256:2d81cbbe0e73112bdfe6ef8576f2238f2ba27dd0d55752a776c41d38b7da2850 \