diff --git a/cfg/wxwidgets.cfg b/cfg/wxwidgets.cfg
index ef18bb7fb..06175466b 100644
--- a/cfg/wxwidgets.cfg
+++ b/cfg/wxwidgets.cfg
@@ -742,6 +742,16 @@
   <define name="wxCOMPOSITION_DEST_ATOP" value="10"/>
   <define name="wxCOMPOSITION_XOR" value="11"/>
   <define name="wxCOMPOSITION_ADD" value="12"/>
+  <define name="wxFONTFLAG_DEFAULT" value="0"/>
+  <define name="wxFONTFLAG_ITALIC" value="1"/>
+  <define name="wxFONTFLAG_SLANT" value="0x2"/>
+  <define name="wxFONTFLAG_LIGHT" value="0x4"/>
+  <define name="wxFONTFLAG_BOLD" value="0x8"/>
+  <define name="wxFONTFLAG_ANTIALIASED" value="0x10"/>
+  <define name="wxFONTFLAG_NOT_ANTIALIASED" value="0x20"/>
+  <define name="wxFONTFLAG_UNDERLINED" value="0x40"/>
+  <define name="wxFONTFLAG_STRIKETHROUGH" value="0x80"/>
+  <define name="wxFONTFLAG_MASK" value="0x100"/>
   <define name="wxFONTENCODING_SYSTEM" value="-1"/>
   <define name="wxFONTENCODING_DEFAULT" value="0"/>
   <define name="wxFONTENCODING_ISO8859_1" value="1"/>