diff --git a/httpclient5/src/main/java/org/apache/hc/client5/http/impl/cookie/RFC6265CookieSpec.java b/httpclient5/src/main/java/org/apache/hc/client5/http/impl/cookie/RFC6265CookieSpec.java
index d87e8669e..a5d5e5ffa 100644
--- a/httpclient5/src/main/java/org/apache/hc/client5/http/impl/cookie/RFC6265CookieSpec.java
+++ b/httpclient5/src/main/java/org/apache/hc/client5/http/impl/cookie/RFC6265CookieSpec.java
@@ -55,7 +55,7 @@
 import org.apache.hc.core5.util.Tokenizer;
 
 /**
- * Cookie management functions shared by RFC C6265 compliant specification.
+ * Cookie management functions shared by RFC 6265 compliant specification.
  *
  * @since 4.5
  */