diff --git a/buildSrc/src/main/resources/html_5.xsd b/buildSrc/src/main/resources/html_5.xsd
index e4d463e1..f0434787 100644
--- a/buildSrc/src/main/resources/html_5.xsd
+++ b/buildSrc/src/main/resources/html_5.xsd
@@ -1217,6 +1217,7 @@
         <xsd:complexType>
             <xsd:attributeGroup ref="commonAttributeGroup"/>
             <xsd:attribute name="src" type="xsd:anyURI"/>
+            <xsd:attribute name="srcset" type="xsd:anyURI"/>
             <xsd:attribute name="type"/>
             <xsd:attribute name="media"/>
         </xsd:complexType>
diff --git a/src/commonMain/kotlin/generated/gen-tags-s.kt b/src/commonMain/kotlin/generated/gen-tags-s.kt
index 6be14c8d..b49d43f6 100644
--- a/src/commonMain/kotlin/generated/gen-tags-s.kt
+++ b/src/commonMain/kotlin/generated/gen-tags-s.kt
@@ -208,6 +208,10 @@ open class SOURCE(initialAttributes : Map<String, String>, override val consumer
         get()  = attributeStringString.get(this, "src")
         set(newValue) {attributeStringString.set(this, "src", newValue)}
 
+    var srcset : String
+        get()  = attributeStringString.get(this, "srcset")
+        set(newValue) {attributeStringString.set(this, "srcset", newValue)}
+
     var type : String
         get()  = attributeStringString.get(this, "type")
         set(newValue) {attributeStringString.set(this, "type", newValue)}