diff --git a/pyproject.toml b/pyproject.toml
index 02974af..787261b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ name = "package-manager"
 version = "1.2.1"
 description = "Kevin's package-manager tool (pkgmgr)"
 readme = "README.md"
-requires-python = ">=3.9"
+requires-python = ">=3.11"
 license = { text = "MIT" }
 
 authors = [
diff --git a/scripts/installation/centos/dependencies.sh b/scripts/installation/centos/dependencies.sh
index 173afbb..9778ee8 100755
--- a/scripts/installation/centos/dependencies.sh
+++ b/scripts/installation/centos/dependencies.sh
@@ -13,7 +13,7 @@ dnf -y install \
   bash \
   curl-minimal \
   ca-certificates \
-  python3 \
+  python3.11 \
   sudo \
   xz