diff --git a/acme4j-client/src/main/java/org/shredzone/acme4j/connector/DefaultConnection.java b/acme4j-client/src/main/java/org/shredzone/acme4j/connector/DefaultConnection.java
index 05e4c781..e9694916 100644
--- a/acme4j-client/src/main/java/org/shredzone/acme4j/connector/DefaultConnection.java
+++ b/acme4j-client/src/main/java/org/shredzone/acme4j/connector/DefaultConnection.java
@@ -483,7 +483,7 @@ public class DefaultConnection implements Connection {
 
             if ("rateLimited".equals(error)) {
                 Optional<Instant> retryAfter = getRetryAfterHeader();
-                Collection<URL> rateLimits = getLinks("urn:ietf:params:acme:documentation");
+                Collection<URL> rateLimits = getLinks("help");
                 throw new AcmeRateLimitedException(problem, retryAfter.orElse(null), rateLimits);
             }
 
diff --git a/acme4j-client/src/test/java/org/shredzone/acme4j/connector/DefaultConnectionTest.java b/acme4j-client/src/test/java/org/shredzone/acme4j/connector/DefaultConnectionTest.java
index 060b3bfd..7c9f9d6f 100644
--- a/acme4j-client/src/test/java/org/shredzone/acme4j/connector/DefaultConnectionTest.java
+++ b/acme4j-client/src/test/java/org/shredzone/acme4j/connector/DefaultConnectionTest.java
@@ -504,7 +504,7 @@ public class DefaultConnectionTest {
         String jsonData = "{\"type\":\"urn:ietf:params:acme:error:rateLimited\",\"detail\":\"Too many invocations\"}";
 
         Map<String, List<String>> linkHeader = new HashMap<>();
-        linkHeader.put("Link", Arrays.asList("<https://example.com/rates.pdf>; rel=\"urn:ietf:params:acme:documentation\""));
+        linkHeader.put("Link", Arrays.asList("<https://example.com/rates.pdf>; rel=\"help\""));
 
         Instant retryAfter = Instant.now().plusSeconds(30L).truncatedTo(ChronoUnit.MILLIS);