diff --git a/mingw-w64-nlohmann-json/PKGBUILD b/mingw-w64-nlohmann-json/PKGBUILD
index 92e8d7b159..59f936b2e5 100644
--- a/mingw-w64-nlohmann-json/PKGBUILD
+++ b/mingw-w64-nlohmann-json/PKGBUILD
@@ -4,7 +4,7 @@ _realname=json
 _pkgname=nlohmann-json
 pkgbase=mingw-w64-${_pkgname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_pkgname}"
-pkgver=3.8.0
+pkgver=3.9.0
 pkgrel=1
 pkgdesc="JSON for Modern C++ (mingw-w64)"
 arch=('any')
@@ -17,7 +17,7 @@ provides=("${MINGW_PACKAGE_PREFIX}-nlohmann_json")
 replaces=("${MINGW_PACKAGE_PREFIX}-nlohmann_json")
 options=('staticlibs' '!strip' '!buildflags')
 source=("${_realname}-${pkgver}.tar.gz"::"https://github.com/nlohmann/json/archive/v${pkgver}.tar.gz")
-sha256sums=('7d0edf65f2ac7390af5e5a0b323b31202a6c11d744a74b588dc30f5a8c9865ba')
+sha256sums=('9943db11eeaa5b23e58a88fbc26c453faccef7b546e55063ad00e7caaaf76d0b')
 
 build() {
   [[ -d "${srcdir}/build-${MINGW_CHOST}" ]] && rm -rf "${srcdir}/build-${MINGW_CHOST}"