diff --git a/login.microsoft.com/common/.well-known/openid-configuration b/login.microsoft.com/common/.well-known/openid-configuration
index 3e4de688..05782399 100644
--- a/login.microsoft.com/common/.well-known/openid-configuration
+++ b/login.microsoft.com/common/.well-known/openid-configuration
@@ -17,10 +17,6 @@
   "id_token_signing_alg_values_supported": [
     "RS256"
   ],
-  "code_challenge_methods_supported": [
-    "plain",
-    "S256"
-  ],
   "response_types_supported": [
     "code",
     "id_token",
diff --git a/login.microsoft.com/common/discovery/keys b/login.microsoft.com/common/discovery/keys
index 2117d1e0..48e41e17 100644
--- a/login.microsoft.com/common/discovery/keys
+++ b/login.microsoft.com/common/discovery/keys
@@ -24,6 +24,18 @@
       ],
       "cloud_instance_name": "microsoftonline.com"
     },
+    {
+      "kty": "RSA",
+      "use": "sig",
+      "kid": "hfOfD8k4sZHFLdTwZW6A6OJlf4c",
+      "x5t": "hfOfD8k4sZHFLdTwZW6A6OJlf4c",
+      "n": "x6KJYGYvir5agd2wNQ34gjtsgsV7VD_l1G36s8GH7HpY-STIP6htTUT8AthFeVsjT1SjNl30QPL9TJjWDoWs5ZwqbF_ZjaPK0po-I-tLD8dHINVER-o9k2krEzeE-qH67AcSWaLm88zwMOcoUEgYY6EhtJLq8T1aTeYSPMfFR3f2-qjwRcNA_ioAZssxdDsBAhIq95DPoUTRz0BFoyLMoDVthCka0CfEqshaav4SBkAFrOWaC_bXPjAPg8EfowZViuiwRjw9mtktMk5nmZ-qMEA0DD2d3WbaTSaECknqI6BmEFi_mSjcE8dvPxeQIt6mIN-0writ4gr7EnveA_TAOw",
+      "e": "AQAB",
+      "x5c": [
+        "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"
+      ],
+      "cloud_instance_name": "microsoftonline.us"
+    },
     {
       "kty": "RSA",
       "use": "sig",