diff --git a/mingw-w64-langkit_support/PKGBUILD b/mingw-w64-langkit_support/PKGBUILD
index f913d4e88ab3f..bd0eb783844db 100644
--- a/mingw-w64-langkit_support/PKGBUILD
+++ b/mingw-w64-langkit_support/PKGBUILD
@@ -4,9 +4,9 @@ _realname=langkit_support
 pkgbase=mingw-w64-${_realname}
 pkgname=${MINGW_PACKAGE_PREFIX}-${_realname}
 pkgver=24.0.0
-pkgrel=1
+pkgrel=2
 
-pkgdesc="Language creation framework (mingw-w64)"
+pkgdesc="Common code needed by parsers generated by Langkit, a language creation framework (mingw-w64)"
 arch=('any')
 mingw_arch=('mingw64' 'ucrt64')
 msys2_references=(
@@ -16,7 +16,9 @@ license=('spdx:Apache-2.0 WITH LLVM-exception')
 url="https://github.com/AdaCore/langkit"
 makedepends=("${MINGW_PACKAGE_PREFIX}-gprbuild")
 depends=("${MINGW_PACKAGE_PREFIX}-gcc-libs"
-         "${MINGW_PACKAGE_PREFIX}-gnatcoll"
+         "${MINGW_PACKAGE_PREFIX}-gnatcoll-core"
+         "${MINGW_PACKAGE_PREFIX}-gnatcoll-gmp"
+         "${MINGW_PACKAGE_PREFIX}-gnatcoll-iconv"
          "${MINGW_PACKAGE_PREFIX}-gcc-ada"
          "${MINGW_PACKAGE_PREFIX}-adasat"
          "${MINGW_PACKAGE_PREFIX}-libiconv")