diff --git a/Pipfile b/Pipfile
index 0daf69e9..171dce5d 100644
--- a/Pipfile
+++ b/Pipfile
@@ -25,7 +25,7 @@ ipdb = "==0.13.2"
 # FIXME: Move to "~=0.16.0" when it's released.
 kolibri = { file = "https://github.com/learningequality/kolibri/releases/download/v0.16.0-beta6/kolibri-0.16.0b6-py2.py3-none-any.whl" }
 # Needed for old requests bundled with kolibri to work with newer python.
-cryptography = "~=37.0"
+cryptography = "~=42.0"
 
 [requires]
 python_version = "3"
diff --git a/Pipfile.lock b/Pipfile.lock
index d28be7a0..f7b4706d 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "b9e6c6eef3b66e97de0663c14f43afed1285532f109cf9bd4ec505958d801fe7"
+            "sha256": "18da2b9f99476db0db8eb0cd6280a47658e5b7f74ea5b5fdf547b9f9517689a6"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -85,36 +85,47 @@
                 "sha256:fa3a0128b152627161ce47201262d3140edb5a5c3da88d73a1b790a959126956",
                 "sha256:fcc8eb6d5902bb1cf6dc4f187ee3ea80a1eba0a89aba40a5cb20a5087d961357"
             ],
-            "markers": "python_version >= '3.8'",
+            "markers": "platform_python_implementation != 'PyPy'",
             "version": "==1.16.0"
         },
         "cryptography": {
             "hashes": [
-                "sha256:190f82f3e87033821828f60787cfa42bff98404483577b591429ed99bed39d59",
-                "sha256:2be53f9f5505673eeda5f2736bea736c40f051a739bfae2f92d18aed1eb54596",
-                "sha256:30788e070800fec9bbcf9faa71ea6d8068f5136f60029759fd8c3efec3c9dcb3",
-                "sha256:3d41b965b3380f10e4611dbae366f6dc3cefc7c9ac4e8842a806b9672ae9add5",
-                "sha256:4c590ec31550a724ef893c50f9a97a0c14e9c851c85621c5650d699a7b88f7ab",
-                "sha256:549153378611c0cca1042f20fd9c5030d37a72f634c9326e225c9f666d472884",
-                "sha256:63f9c17c0e2474ccbebc9302ce2f07b55b3b3fcb211ded18a42d5764f5c10a82",
-                "sha256:6bc95ed67b6741b2607298f9ea4932ff157e570ef456ef7ff0ef4884a134cc4b",
-                "sha256:7099a8d55cd49b737ffc99c17de504f2257e3787e02abe6d1a6d136574873441",
-                "sha256:75976c217f10d48a8b5a8de3d70c454c249e4b91851f6838a4e48b8f41eb71aa",
-                "sha256:7bc997818309f56c0038a33b8da5c0bfbb3f1f067f315f9abd6fc07ad359398d",
-                "sha256:80f49023dd13ba35f7c34072fa17f604d2f19bf0989f292cedf7ab5770b87a0b",
-                "sha256:91ce48d35f4e3d3f1d83e29ef4a9267246e6a3be51864a5b7d2247d5086fa99a",
-                "sha256:a958c52505c8adf0d3822703078580d2c0456dd1d27fabfb6f76fe63d2971cd6",
-                "sha256:b62439d7cd1222f3da897e9a9fe53bbf5c104fff4d60893ad1355d4c14a24157",
-                "sha256:b7f8dd0d4c1f21759695c05a5ec8536c12f31611541f8904083f3dc582604280",
-                "sha256:d204833f3c8a33bbe11eda63a54b1aad7aa7456ed769a982f21ec599ba5fa282",
-                "sha256:e007f052ed10cc316df59bc90fbb7ff7950d7e2919c9757fd42a2b8ecf8a5f67",
-                "sha256:f2dcb0b3b63afb6df7fd94ec6fbddac81b5492513f7b0436210d390c14d46ee8",
-                "sha256:f721d1885ecae9078c3f6bbe8a88bc0786b6e749bf32ccec1ef2b18929a05046",
-                "sha256:f7a6de3e98771e183645181b3627e2563dcde3ce94a9e42a3f427d2255190327",
-                "sha256:f8c0a6e9e1dd3eb0414ba320f85da6b0dcbd543126e30fcc546e7372a7fbf3b9"
+                "sha256:0a68bfcf57a6887818307600c3c0ebc3f62fbb6ccad2240aa21887cda1f8df1b",
+                "sha256:146e971e92a6dd042214b537a726c9750496128453146ab0ee8971a0299dc9bd",
+                "sha256:14e4b909373bc5bf1095311fa0f7fcabf2d1a160ca13f1e9e467be1ac4cbdf94",
+                "sha256:206aaf42e031b93f86ad60f9f5d9da1b09164f25488238ac1dc488334eb5e221",
+                "sha256:3005166a39b70c8b94455fdbe78d87a444da31ff70de3331cdec2c568cf25b7e",
+                "sha256:324721d93b998cb7367f1e6897370644751e5580ff9b370c0a50dc60a2003513",
+                "sha256:33588310b5c886dfb87dba5f013b8d27df7ffd31dc753775342a1e5ab139e59d",
+                "sha256:35cf6ed4c38f054478a9df14f03c1169bb14bd98f0b1705751079b25e1cb58bc",
+                "sha256:3ca482ea80626048975360c8e62be3ceb0f11803180b73163acd24bf014133a0",
+                "sha256:56ce0c106d5c3fec1038c3cca3d55ac320a5be1b44bf15116732d0bc716979a2",
+                "sha256:5a217bca51f3b91971400890905a9323ad805838ca3fa1e202a01844f485ee87",
+                "sha256:678cfa0d1e72ef41d48993a7be75a76b0725d29b820ff3cfd606a5b2b33fda01",
+                "sha256:69fd009a325cad6fbfd5b04c711a4da563c6c4854fc4c9544bff3088387c77c0",
+                "sha256:6cf9b76d6e93c62114bd19485e5cb003115c134cf9ce91f8ac924c44f8c8c3f4",
+                "sha256:74f18a4c8ca04134d2052a140322002fef535c99cdbc2a6afc18a8024d5c9d5b",
+                "sha256:85f759ed59ffd1d0baad296e72780aa62ff8a71f94dc1ab340386a1207d0ea81",
+                "sha256:87086eae86a700307b544625e3ba11cc600c3c0ef8ab97b0fda0705d6db3d4e3",
+                "sha256:8814722cffcfd1fbd91edd9f3451b88a8f26a5fd41b28c1c9193949d1c689dc4",
+                "sha256:8fedec73d590fd30c4e3f0d0f4bc961aeca8390c72f3eaa1a0874d180e868ddf",
+                "sha256:9515ea7f596c8092fdc9902627e51b23a75daa2c7815ed5aa8cf4f07469212ec",
+                "sha256:988b738f56c665366b1e4bfd9045c3efae89ee366ca3839cd5af53eaa1401bce",
+                "sha256:a2a8d873667e4fd2f34aedab02ba500b824692c6542e017075a2efc38f60a4c0",
+                "sha256:bd7cf7a8d9f34cc67220f1195884151426ce616fdc8285df9054bfa10135925f",
+                "sha256:bdce70e562c69bb089523e75ef1d9625b7417c6297a76ac27b1b8b1eb51b7d0f",
+                "sha256:be14b31eb3a293fc6e6aa2807c8a3224c71426f7c4e3639ccf1a2f3ffd6df8c3",
+                "sha256:be41b0c7366e5549265adf2145135dca107718fa44b6e418dc7499cfff6b4689",
+                "sha256:c310767268d88803b653fffe6d6f2f17bb9d49ffceb8d70aed50ad45ea49ab08",
+                "sha256:c58115384bdcfe9c7f644c72f10f6f42bed7cf59f7b52fe1bf7ae0a622b3a139",
+                "sha256:c640b0ef54138fde761ec99a6c7dc4ce05e80420262c20fa239e694ca371d434",
+                "sha256:ca20550bb590db16223eb9ccc5852335b48b8f597e2f6f0878bbfd9e7314eb17",
+                "sha256:d97aae66b7de41cdf5b12087b5509e4e9805ed6f562406dfcf60e8481a9a28f8",
+                "sha256:e9326ca78111e4c645f7e49cbce4ed2f3f85e17b61a563328c85a5208cf34440"
             ],
             "index": "pypi",
-            "version": "==37.0.4"
+            "markers": "python_version >= '3.7'",
+            "version": "==42.0.0"
         },
         "decorator": {
             "hashes": [