diff --git a/etc/portage/package.use/02lang b/etc/portage/package.use/02lang
new file mode 100644
index 0000000..8f60919
--- /dev/null
+++ b/etc/portage/package.use/02lang
@@ -0,0 +1,6 @@
+# /etc/portage/package.use/02lang
+# USE flags for languages
+
+# python
+*/* PYTHON_TARGETS: -* python3_13 python3_14
+*/* PYTHON_SINGLE_TARGET: -* python3_14
diff --git a/etc/portage/package.use/99inv b/etc/portage/package.use/99inv
index 161aeb5..d51801f 100644
--- a/etc/portage/package.use/99inv
+++ b/etc/portage/package.use/99inv
@@ -1,10 +1,6 @@
 # /etc/portage/package.use/99inv
 # USE flags for individual packages
 
-# python
-*/* PYTHON_TARGETS: -* python3_14
-*/* PYTHON_SINGLE_TARGET: -* python3_14
-
 # gimp
 media-gfx/gimp heif
 app-text/poppler cairo
diff --git a/etc/portage/sets/inv b/etc/portage/sets/inv
index ea35f21..f089ca7 100644
--- a/etc/portage/sets/inv
+++ b/etc/portage/sets/inv
@@ -5,5 +5,6 @@ www-client/firefox:esr
 mail-client/thunderbird:0/esr
 media-gfx/gimp
 net-fs/cifs-utils
+app-containers/podman
 app-containers/distrobox
 app-text/texlive
diff --git a/etc/portage/sets/lang b/etc/portage/sets/lang
new file mode 100644
index 0000000..f30ba54
--- /dev/null
+++ b/etc/portage/sets/lang
@@ -0,0 +1,5 @@
+# /etc/portage/sets/lang
+# Set containing lang related packages
+
+# python
+dev-lang/python