diff --git a/mingw-w64-groonga/PKGBUILD b/mingw-w64-groonga/PKGBUILD
index 0e065ccd38..589bf00110 100644
--- a/mingw-w64-groonga/PKGBUILD
+++ b/mingw-w64-groonga/PKGBUILD
@@ -3,7 +3,7 @@
 _realname=groonga
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=15.0.9
+pkgver=15.1.1
 pkgrel=1
 pkgdesc="An opensource fulltext search engine (mingw-w64)"
 arch=('any')
@@ -30,7 +30,7 @@ makedepends=("git"
              "${MINGW_PACKAGE_PREFIX}-rapidjson"
              "${MINGW_PACKAGE_PREFIX}-ruby"
              "${MINGW_PACKAGE_PREFIX}-xsimd")
-sha256sums=('f9969d2f8025a31dd201d8ce0e5db3a1547144e6191f75a9bbb1d771b7f0def2'
+sha256sums=('2b15132948ea7cd7e9c8e726d2e2d390f9927efbc14536e0bea992e05db8f070'
             'SKIP'
             '5fbb336487a6522e2f7bff01ea3cdd714d4c27de3cc65d5a6ecb2eedeb6fc2c4'
             '823f83e2043fc4b98c5971a12a65c1c4cb472b49b0e812052746aa591b7cdf44')