diff --git a/PKGBUILD b/PKGBUILD
index 12e503b58..c53e0f7a3 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,8 +1,8 @@
 # Maintainer: Yukari Chiba <i@0x7f.cc>
 
 pkgname=imath
-pkgver=3.2.2
-pkgrel=2
+pkgver=3.2.3
+pkgrel=1
 pkgdesc='A C++ and python library of 2D and 3D vector, matrix, and math operations for computer graphics'
 url='https://www.openexr.com/'
 arch=(x86_64 aarch64 riscv64 loongarch64)
@@ -14,7 +14,7 @@ makedepends=(boost
              python
              python-numpy)
 source=(https://github.com/AcademySoftwareFoundation/Imath/archive/v$pkgver/$pkgname-$pkgver.tar.gz)
-sha256sums=('b4275d83fb95521510e389b8d13af10298ed5bed1c8e13efd961d91b1105e462')
+sha256sums=('e10c12b3f21f45bf08e09d4215d9c7691368d747beebd840de0b6fefed2df9f8')
 
 build() {
   cmake -B build -S Imath-$pkgver \