diff --git a/cfg/wxwidgets.cfg b/cfg/wxwidgets.cfg
index bc4d5ccf0..19c4a11e0 100644
--- a/cfg/wxwidgets.cfg
+++ b/cfg/wxwidgets.cfg
@@ -8736,7 +8736,29 @@
     <returnValue type="void"/>
     <arg nr="1" direction="in"/>
   </function>
-  <!-- virtual wxString wxColour::GetAsString(long flags = wxC2S_NAME|wxC2S_CSS_SYNTAX)	const -->
+  <!-- bool wxXmlNode::GetAttribute (const wxString & attrName, wxString * value) const -->
+  <function name="wxXmlNode::GetAttribute">
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <const/>
+    <returnValue type="bool"/>
+    <use-retval/>
+    <arg nr="1" direction="in"/>
+    <arg nr="2" direction="out">
+      <not-null/>
+    </arg>
+  </function>
+  <!-- wxString wxXmlNode::GetAttribute(const wxString & attrName, const wxString & defaultVal = wxEmptyString) const -->
+  <function name="wxXmlNode::GetAttribute">
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <const/>
+    <returnValue type="wxString"/>
+    <use-retval/>
+    <arg nr="1" direction="in"/>
+    <arg nr="2" direction="in" default="wxEmptyString"/>
+  </function>
+  <!-- virtual wxString wxColour::GetAsString(long flags = wxC2S_NAME|wxC2S_CSS_SYNTAX) const -->
   <function name="wxColour::GetAsString">
     <noreturn>false</noreturn>
     <leak-ignore/>