diff --git a/python3-setuptools-rust/alr.sh b/python3-setuptools-rust/alr.sh
index cd6664e..7f54aa5 100644
--- a/python3-setuptools-rust/alr.sh
+++ b/python3-setuptools-rust/alr.sh
@@ -1,6 +1,6 @@
 name='python3-setuptools-rust'
 version='1.12.0'
-release='2'
+release='3'
 desc='Setuptools plugin for Rust support'
 desc_ru='Плагин Setuptools для поддержки Rust'
 homepage='https://github.com/PyO3/setuptools-rust'
@@ -41,7 +41,7 @@ build() {
 
 package() {
   cd "$srcdir/setuptools_rust-${version}"
-  python -m installer --destdir="$pkgdir" dist/*.whl
+  python -m installer --destdir="$pkgdir" --prefix=/usr dist/*.whl
 }
 
 files() {
diff --git a/python3-setuptools-scm/alr.sh b/python3-setuptools-scm/alr.sh
index ff01407..38c69ce 100644
--- a/python3-setuptools-scm/alr.sh
+++ b/python3-setuptools-scm/alr.sh
@@ -1,6 +1,6 @@
 name='python3-setuptools-scm'
 version='9.2.2'
-release='2'
+release='3'
 desc='Setuptools plugin for managing versions with SCM metadata'
 desc_ru='Плагин Setuptools для управления версиями с метаданными SCM'
 homepage='https://github.com/pypa/setuptools_scm'
@@ -41,7 +41,7 @@ build() {
 
 package() {
   cd "$srcdir/setuptools_scm-${version}"
-  python -m installer --destdir="$pkgdir" dist/*.whl
+  python -m installer --destdir="$pkgdir" --prefix=/usr dist/*.whl
 }
 
 files() {