diff --git a/mingw-w64-immer/PKGBUILD b/mingw-w64-immer/PKGBUILD
index a3b0bb06e1..da2c93380c 100644
--- a/mingw-w64-immer/PKGBUILD
+++ b/mingw-w64-immer/PKGBUILD
@@ -3,7 +3,7 @@
 _realname=immer
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
-pkgver=0.8.0
+pkgver=0.8.1
 pkgrel=1
 pkgdesc="Postmodern immutable and persistent data structures for C++ — value semantics at scale (mingw-w64)"
 arch=('any')
@@ -14,7 +14,7 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-cc"
              "${MINGW_PACKAGE_PREFIX}-cmake"
              "${MINGW_PACKAGE_PREFIX}-ninja")
 source=("https://github.com/arximboldi/immer/archive/v${pkgver}/${_realname}-${pkgver}.tar.gz")
-sha256sums=('4ed9e86a525f293e0ba053107b937d88b032674ec6e5db958816f2e412677fde')
+sha256sums=('de8411c84830864604bb685dc8f2e3c0dbdc40b95b2f6726092f7dcc85e75209')
 noextract=("${_realname}-${pkgver}.tar.gz")
 
 prepare() {