diff --git a/org.springframework.core/src/main/java/org/springframework/util/xml/StaxEventXMLReader.java b/org.springframework.core/src/main/java/org/springframework/util/xml/StaxEventXMLReader.java
index 33aec53356..1d10757a86 100644
--- a/org.springframework.core/src/main/java/org/springframework/util/xml/StaxEventXMLReader.java
+++ b/org.springframework.core/src/main/java/org/springframework/util/xml/StaxEventXMLReader.java
@@ -50,7 +50,7 @@ import org.springframework.util.StringUtils;
  * @see #setDTDHandler(org.xml.sax.DTDHandler)
  * @see #setEntityResolver(org.xml.sax.EntityResolver)
  * @see #setErrorHandler(org.xml.sax.ErrorHandler)
- * @since 1.0.0
+ * @since 3.0
  */
 class StaxEventXMLReader extends AbstractStaxXMLReader {
 
diff --git a/org.springframework.core/src/main/java/org/springframework/util/xml/StaxStreamXMLReader.java b/org.springframework.core/src/main/java/org/springframework/util/xml/StaxStreamXMLReader.java
index 08557df760..22a9c4e2f6 100644
--- a/org.springframework.core/src/main/java/org/springframework/util/xml/StaxStreamXMLReader.java
+++ b/org.springframework.core/src/main/java/org/springframework/util/xml/StaxStreamXMLReader.java
@@ -37,7 +37,7 @@ import org.springframework.util.StringUtils;
  * @see #setDTDHandler(org.xml.sax.DTDHandler)
  * @see #setEntityResolver(org.xml.sax.EntityResolver)
  * @see #setErrorHandler(org.xml.sax.ErrorHandler)
- * @since 1.0.0
+ * @since 3.0
  */
 class StaxStreamXMLReader extends AbstractStaxXMLReader {