diff --git a/apis/Google.Cloud.Kms.V1/Google.Cloud.Kms.V1/Resources.g.cs b/apis/Google.Cloud.Kms.V1/Google.Cloud.Kms.V1/Resources.g.cs
index bdaad31f1ca5..c4612941d22a 100644
--- a/apis/Google.Cloud.Kms.V1/Google.Cloud.Kms.V1/Resources.g.cs
+++ b/apis/Google.Cloud.Kms.V1/Google.Cloud.Kms.V1/Resources.g.cs
@@ -67,7 +67,7 @@ static ResourcesReflection() {
             "b2dsZV9jYXJkX2NlcnRzGAIgAygJEh4KFmdvb2dsZV9wYXJ0aXRpb25fY2Vy",
             "dHMYAyADKAkiawoRQXR0ZXN0YXRpb25Gb3JtYXQSIgoeQVRURVNUQVRJT05f",
             "Rk9STUFUX1VOU1BFQ0lGSUVEEAASGAoUQ0FWSVVNX1YxX0NPTVBSRVNTRUQQ",
-            "AxIYChRDQVZJVU1fVjJfQ09NUFJFU1NFRBAEIuwSChBDcnlwdG9LZXlWZXJz",
+            "AxIYChRDQVZJVU1fVjJfQ09NUFJFU1NFRBAEIoETChBDcnlwdG9LZXlWZXJz",
             "aW9uEhEKBG5hbWUYASABKAlCA+BBAxJKCgVzdGF0ZRgDIAEoDjI7Lmdvb2ds",
             "ZS5jbG91ZC5rbXMudjEuQ3J5cHRvS2V5VmVyc2lvbi5DcnlwdG9LZXlWZXJz",
             "aW9uU3RhdGUSQwoQcHJvdGVjdGlvbl9sZXZlbBgHIAEoDjIkLmdvb2dsZS5j",
@@ -87,7 +87,7 @@ static ResourcesReflection() {
             "bF9kZXN0cnVjdGlvbl9mYWlsdXJlX3JlYXNvbhgUIAEoCUID4EEDEl4KIWV4",
             "dGVybmFsX3Byb3RlY3Rpb25fbGV2ZWxfb3B0aW9ucxgRIAEoCzIzLmdvb2ds",
             "ZS5jbG91ZC5rbXMudjEuRXh0ZXJuYWxQcm90ZWN0aW9uTGV2ZWxPcHRpb25z",
-            "Eh4KEXJlaW1wb3J0X2VsaWdpYmxlGBIgASgIQgPgQQMizQcKGUNyeXB0b0tl",
+            "Eh4KEXJlaW1wb3J0X2VsaWdpYmxlGBIgASgIQgPgQQMi4gcKGUNyeXB0b0tl",
             "eVZlcnNpb25BbGdvcml0aG0SLAooQ1JZUFRPX0tFWV9WRVJTSU9OX0FMR09S",
             "SVRITV9VTlNQRUNJRklFRBAAEh8KG0dPT0dMRV9TWU1NRVRSSUNfRU5DUllQ",
             "VElPThABEg8KC0FFU18xMjhfR0NNECkSDwoLQUVTXzI1Nl9HQ00QExIPCgtB",
@@ -106,63 +106,64 @@ static ResourcesReflection() {
             "QV9ERUNSWVBUX09BRVBfMjA0OF9TSEExECUSHgoaUlNBX0RFQ1JZUFRfT0FF",
             "UF8zMDcyX1NIQTEQJhIeChpSU0FfREVDUllQVF9PQUVQXzQwOTZfU0hBMRAn",
             "EhcKE0VDX1NJR05fUDI1Nl9TSEEyNTYQDBIXChNFQ19TSUdOX1AzODRfU0hB",
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-            "bG91ZC5LbXMuVjHKAhNHb29nbGVcQ2xvdWRcS21zXFYxYgZwcm90bzM="));
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+            "dWRcS21zXFYxYgZwcm90bzM="));
       descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData,
           new pbr::FileDescriptor[] { global::Google.Api.FieldBehaviorReflection.Descriptor, global::Google.Api.ResourceReflection.Descriptor, global::Google.Protobuf.WellKnownTypes.DurationReflection.Descriptor, global::Google.Protobuf.WellKnownTypes.TimestampReflection.Descriptor, global::Google.Protobuf.WellKnownTypes.WrappersReflection.Descriptor, },
           new pbr::GeneratedClrTypeInfo(new[] {typeof(global::Google.Cloud.Kms.V1.ProtectionLevel), }, null, new pbr::GeneratedClrTypeInfo[] {
@@ -3158,6 +3159,10 @@ public enum CryptoKeyVersionAlgorithm {
         /// </summary>
         [pbr::OriginalName("EC_SIGN_SECP256K1_SHA256")] EcSignSecp256K1Sha256 = 31,
         /// <summary>
+        /// EdDSA on the Curve25519 in pure mode (taking data as input).
+        /// </summary>
+        [pbr::OriginalName("EC_SIGN_ED25519")] EcSignEd25519 = 40,
+        /// <summary>
         /// HMAC-SHA256 signing with a 256 bit key.
         /// </summary>
         [pbr::OriginalName("HMAC_SHA256")] HmacSha256 = 32,