diff --git a/vertx-auth-common/src/main/generated/io/vertx/ext/auth/JWTOptionsConverter.java b/vertx-auth-common/src/main/generated/io/vertx/ext/auth/JWTOptionsConverter.java
index d5a180132..617401529 100644
--- a/vertx-auth-common/src/main/generated/io/vertx/ext/auth/JWTOptionsConverter.java
+++ b/vertx-auth-common/src/main/generated/io/vertx/ext/auth/JWTOptionsConverter.java
@@ -3,8 +3,7 @@
 import io.vertx.core.json.JsonObject;
 import io.vertx.core.json.JsonArray;
 import io.vertx.core.json.impl.JsonUtil;
-import java.time.Instant;
-import java.time.format.DateTimeFormatter;
+
 import java.util.Base64;
 
 /**
diff --git a/vertx-auth-common/src/main/java/io/vertx/ext/auth/JWTOptions.java b/vertx-auth-common/src/main/java/io/vertx/ext/auth/JWTOptions.java
index 5ded669ac..92371e60d 100644
--- a/vertx-auth-common/src/main/java/io/vertx/ext/auth/JWTOptions.java
+++ b/vertx-auth-common/src/main/java/io/vertx/ext/auth/JWTOptions.java
@@ -17,7 +17,7 @@ public class JWTOptions {
   private String algorithm = "HS256";
   private JsonObject header = EMPTY;
   private boolean noTimestamp;
-  private int expiresInSeconds;
+  private int expires;
   private List<String> audience;
   private String issuer;
   private String subject;
@@ -33,7 +33,7 @@ public JWTOptions(JWTOptions other) {
     this.algorithm = other.algorithm;
     this.header = other.header;
     this.noTimestamp = other.noTimestamp;
-    this.expiresInSeconds = other.expiresInSeconds;
+    this.expires = other.expires;
     this.audience = other.audience;
     this.issuer = other.issuer;
     this.subject = other.subject;
@@ -97,16 +97,16 @@ public JWTOptions setNoTimestamp(boolean noTimestamp) {
   }
 
   public int getExpiresInSeconds() {
-    return expiresInSeconds;
+    return expires;
   }
 
-  public JWTOptions setExpiresInSeconds(int expiresInSeconds) {
-    this.expiresInSeconds = expiresInSeconds;
+  public JWTOptions setExpiresInSeconds(int expires) {
+    this.expires = expires;
     return this;
   }
 
   public JWTOptions setExpiresInMinutes(int expiresInMinutes) {
-    this.expiresInSeconds = expiresInMinutes * 60;
+    this.expires = expiresInMinutes * 60;
     return this;
   }
 
diff --git a/vertx-auth-oauth2/src/main/java/io/vertx/ext/auth/oauth2/OAuth2Options.java b/vertx-auth-oauth2/src/main/java/io/vertx/ext/auth/oauth2/OAuth2Options.java
index dab65eca3..c6c12593b 100644
--- a/vertx-auth-oauth2/src/main/java/io/vertx/ext/auth/oauth2/OAuth2Options.java
+++ b/vertx-auth-oauth2/src/main/java/io/vertx/ext/auth/oauth2/OAuth2Options.java
@@ -70,7 +70,7 @@ public class OAuth2Options {
   // JWK path RFC7517
   private String jwkPath;
   //seconds of JWKs lifetime
-  private long jwkMaxAgeInSeconds;
+  private long jwkMaxAge;
   // OpenID non standard
   private String tenant;
 
@@ -146,7 +146,7 @@ public OAuth2Options(OAuth2Options other) {
       headers = null;
     }
     jwkPath = other.getJwkPath();
-    jwkMaxAgeInSeconds = other.getJwkMaxAgeInSeconds();
+    jwkMaxAge = other.getJwkMaxAgeInSeconds();
     httpClientOptions = other.getHttpClientOptions();
     userAgent = other.getUserAgent();
     supportedGrantTypes = other.getSupportedGrantTypes();
@@ -163,7 +163,7 @@ private void init() {
     revocationPath = REVOCATION_PATH;
     scopeSeparator = SCOPE_SEPARATOR;
     jwtOptions = JWT_OPTIONS;
-    jwkMaxAgeInSeconds = JWK_DEFAULT_AGE;
+    jwkMaxAge = JWK_DEFAULT_AGE;
   }
 
   /**
@@ -557,7 +557,7 @@ public OAuth2Options setTenant(String tenant) {
 
   @Deprecated
   public boolean isRotateJWKs() {
-    return jwkMaxAgeInSeconds != -1L;
+    return jwkMaxAge != -1L;
   }
 
   /**
@@ -704,7 +704,7 @@ public OAuth2Options setHttpClientOptions(HttpClientOptions httpClientOptions) {
   }
 
   public long getJwkMaxAgeInSeconds() {
-    return jwkMaxAgeInSeconds;
+    return jwkMaxAge;
   }
 
   /**
@@ -713,6 +713,6 @@ public long getJwkMaxAgeInSeconds() {
    * @param jwkMaxAgeInSeconds timeout of JWKs rotation
    */
   public void setJwkMaxAgeInSeconds(long jwkMaxAgeInSeconds) {
-    this.jwkMaxAgeInSeconds = jwkMaxAgeInSeconds;
+    this.jwkMaxAge = jwkMaxAgeInSeconds;
   }
 }
diff --git a/vertx-auth-webauthn/src/main/generated/io/vertx/ext/auth/webauthn/WebAuthnOptionsConverter.java b/vertx-auth-webauthn/src/main/generated/io/vertx/ext/auth/webauthn/WebAuthnOptionsConverter.java
index 614ac8095..26be83d1b 100644
--- a/vertx-auth-webauthn/src/main/generated/io/vertx/ext/auth/webauthn/WebAuthnOptionsConverter.java
+++ b/vertx-auth-webauthn/src/main/generated/io/vertx/ext/auth/webauthn/WebAuthnOptionsConverter.java
@@ -3,8 +3,7 @@
 import io.vertx.core.json.JsonObject;
 import io.vertx.core.json.JsonArray;
 import io.vertx.core.json.impl.JsonUtil;
-import java.time.Instant;
-import java.time.format.DateTimeFormatter;
+
 import java.util.Base64;
 
 /**
@@ -82,7 +81,7 @@ public static void fromJson(Iterable<java.util.Map.Entry<String, Object>> json,
           break;
         case "timeout":
           if (member.getValue() instanceof Number) {
-            obj.setTimeout(((Number)member.getValue()).longValue());
+            obj.setTimeoutInMilliseconds(((Number)member.getValue()).longValue());
           }
           break;
         case "transports":
@@ -128,8 +127,8 @@ public static void toJson(WebAuthnOptions obj, java.util.Map<String, Object> jso
       json.put("relyingParty", obj.getRelyingParty().toJson());
     }
     json.put("requireResidentKey", obj.getRequireResidentKey());
-    if (obj.getTimeout() != null) {
-      json.put("timeout", obj.getTimeout());
+    if (obj.getTimeoutInMilliseconds() != null) {
+      json.put("timeout", obj.getTimeoutInMilliseconds());
     }
     if (obj.getTransports() != null) {
       JsonArray array = new JsonArray();
diff --git a/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/WebAuthnOptions.java b/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/WebAuthnOptions.java
index 8352c134b..c81f5fa5a 100644
--- a/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/WebAuthnOptions.java
+++ b/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/WebAuthnOptions.java
@@ -361,17 +361,17 @@ public WebAuthnOptions setUserVerification(UserVerification userVerification) {
     return this;
   }
 
-  public Long getTimeout() {
+  public Long getTimeoutInMilliseconds() {
     return timeout;
   }
 
-  public WebAuthnOptions setTimeout(Long timeout) {
-    if (timeout != null) {
-      if (timeout < 0) {
+  public WebAuthnOptions setTimeoutInMilliseconds(Long timeoutInMilliseconds) {
+    if (timeoutInMilliseconds != null) {
+      if (timeoutInMilliseconds < 0) {
         throw new IllegalArgumentException("Timeout must be >= 0");
       }
     }
-    this.timeout = timeout;
+    this.timeout = timeoutInMilliseconds;
     return this;
   }
 
diff --git a/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/impl/WebAuthnImpl.java b/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/impl/WebAuthnImpl.java
index 710cebbf0..61662b5c4 100644
--- a/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/impl/WebAuthnImpl.java
+++ b/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/impl/WebAuthnImpl.java
@@ -190,7 +190,7 @@ public Future<JsonObject> createCredentialsOptions(JsonObject user) {
               .put("type", "public-key"));
         }
         // optional timeout
-        putOpt(json, "timeout", options.getTimeout());
+        putOpt(json, "timeout", options.getTimeoutInMilliseconds());
         // optional excluded credentials
         if (!authenticators.isEmpty()) {
           JsonArray transports = new JsonArray();
@@ -231,7 +231,7 @@ public Future<JsonObject> getCredentialsOptions(String name) {
     // https://w3c.github.io/webauthn/#dictionary-assertion-options
     JsonObject json = new JsonObject()
       .put("challenge", randomBase64URLBuffer(options.getChallengeLength()));
-    putOpt(json, "timeout", options.getTimeout());
+    putOpt(json, "timeout", options.getTimeoutInMilliseconds());
     putOpt(json, "rpId", options.getRelyingParty().getId());
     putOpt(json, "userVerification", options.getUserVerification());
     putOpt(json, "extensions", options.getExtensions());
diff --git a/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/impl/attestation/AndroidSafetynetAttestation.java b/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/impl/attestation/AndroidSafetynetAttestation.java
index 298ad64cf..83f9b2105 100644
--- a/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/impl/attestation/AndroidSafetynetAttestation.java
+++ b/vertx-auth-webauthn/src/main/java/io/vertx/ext/auth/webauthn/impl/attestation/AndroidSafetynetAttestation.java
@@ -99,7 +99,7 @@ public AttestationCertificates validate(WebAuthnOptions options, MetaData metada
       // 6. Verify the timestamp
       long timestampMs = token.getJsonObject("payload").getLong("timestampMs", 0L);
       long now = System.currentTimeMillis();
-      if (timestampMs > now || (timestampMs + options.getTimeout()) < now) {
+      if (timestampMs > now || (timestampMs + options.getTimeoutInMilliseconds()) < now) {
         throw new AttestationException("timestampMs is invalid!");
       }
 
diff --git a/vertx-auth-webauthn/src/test/java/io/vertx/ext/auth/webauthn/impl/attestation/AttestationTest.java b/vertx-auth-webauthn/src/test/java/io/vertx/ext/auth/webauthn/impl/attestation/AttestationTest.java
index 5afb77076..11e46606f 100644
--- a/vertx-auth-webauthn/src/test/java/io/vertx/ext/auth/webauthn/impl/attestation/AttestationTest.java
+++ b/vertx-auth-webauthn/src/test/java/io/vertx/ext/auth/webauthn/impl/attestation/AttestationTest.java
@@ -278,7 +278,7 @@ public void testSafetyNetAttestation(TestContext should) {
     WebAuthn webAuthN = WebAuthn.create(
         rule.vertx(),
         new WebAuthnOptions().setRelyingParty(new RelyingParty().setName("FIDO Examples Corporation"))
-          .setTimeout(System.currentTimeMillis()))
+          .setTimeoutInMilliseconds(System.currentTimeMillis()))
       .authenticatorFetcher(database::fetch)
       .authenticatorUpdater(database::store);