diff --git a/community/openimageio/PKGBUILD b/community/openimageio/PKGBUILD
index cff0e9a4f..808692a99 100644
--- a/community/openimageio/PKGBUILD
+++ b/community/openimageio/PKGBUILD
@@ -7,7 +7,7 @@
 
 pkgname=openimageio
 pkgver=2.4.10.0
-pkgrel=1
+pkgrel=2
 pkgdesc="A library for reading and writing images, including classes, utilities, and applications"
 arch=('x86_64')
 url="http://www.openimageio.org/"
@@ -31,11 +31,12 @@ prepare() {
 build() {
   cd oiio-$pkgver
 
+  local python_version=$(python -c 'import sys; print(".".join(map(str, sys.version_info[:2])))')
   cmake \
     -Bbuild \
     -GNinja \
     -DUSE_PYTHON=ON \
-    -DPYTHON_VERSION=3.10 \
+    -DPYTHON_VERSION=$python_version \
     -DCMAKE_INSTALL_PREFIX=/usr \
     -DCMAKE_INSTALL_LIBDIR=lib \
     -DOIIO_BUILD_TESTS=ON \