diff --git a/win/x86_64/mingw64-lib3270.spec b/win/x86_64/mingw64-lib3270.spec
index 282f713..fdd177d 100644
--- a/win/x86_64/mingw64-lib3270.spec
+++ b/win/x86_64/mingw64-lib3270.spec
@@ -56,7 +56,8 @@ BuildRequires:	mingw64-cross-pkg-config
 BuildRequires:	mingw64-filesystem
 BuildRequires:	mingw64-libopenssl-devel
 BuildRequires:	mingw64-zlib-devel
-BuildRequires:	mingw64(lib:iconv)
+#BuildRequires:	mingw64(lib:iconv)
+BuildRequires:	mingw64-win_iconv-devel
 BuildRequires:	mingw64(lib:intl)
 BuildRequires:	mingw64-gettext-tools
 
--
libgit2 0.21.2