diff --git a/lang/gir-to-d/Makefile b/lang/gir-to-d/Makefile
index 7d034b3518d3..c3cb6e74fce7 100644
--- a/lang/gir-to-d/Makefile
+++ b/lang/gir-to-d/Makefile
@@ -1,30 +1,30 @@
 PORTNAME=	gir-to-d
 PORTVERSION=	0.23.0
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	lang
 
 MAINTAINER=	arrowd@FreeBSD.org
 COMMENT=	Create D bindings from GObject introspection files
 WWW=		https://github.com/gtkd-developers/gir-to-d
 
 LICENSE=	LGPL3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	ldc2:lang/ldc
 LIB_DEPENDS=	libphobos2-ldc-shared.so:lang/ldc \
 		libdruntime-ldc-shared.so:lang/ldc
 
 USES=		gnome meson
 
 USE_GNOME=	introspection
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	gtkd-developers
 GH_TAGNAME=	v${DISTVERSION}
 
 # a workaround for https://github.com/ldc-developers/ldc/issues/4000
 CONFIGURE_ENV=	DFLAGS=--allinst
 
 PLIST_FILES=	bin/girtod
 
 .include <bsd.port.mk>
diff --git a/lang/gir-to-d/files/patch-source_gtd_GirFunction.d b/lang/gir-to-d/files/patch-source_gtd_GirFunction.d
new file mode 100644
index 000000000000..af780f6323ad
--- /dev/null
+++ b/lang/gir-to-d/files/patch-source_gtd_GirFunction.d
@@ -0,0 +1,12 @@
+--- source/gtd/GirFunction.d.orig	2022-03-23 22:26:51 UTC
++++ source/gtd/GirFunction.d
+@@ -1277,6 +1277,9 @@ final class GirFunction
+ 			if ( type.cType == "guchar*" )
+ 				return "char[]";
+ 
++			if ( type.cType == "gunichar2*" )
++				return "wchar[]";
++
+ 			if ( type.size > -1 )
+ 				size = to!string(type.size);
+