diff --git a/poky/meta-poky/conf/distro/poky-tiny.conf b/poky/meta-poky/conf/distro/poky-tiny.conf
index f65d2da..728d161 100644
--- a/poky/meta-poky/conf/distro/poky-tiny.conf
+++ b/poky/meta-poky/conf/distro/poky-tiny.conf
@@ -122,3 +122,7 @@
 
 # Disable python usage in opkg-utils since it won't build with tiny config
 PACKAGECONFIG:remove:pn-opkg-utils = "python"
+
+# If shadow-base is brought into the image, logins will fail because it
+# doesn't have the heuristics to work when CONFIG_MULTIUSER is unset.
+PACKAGE_EXCLUDE:poky-tiny = "shadow-base"
diff --git a/poky/meta-poky/conf/distro/poky.conf b/poky/meta-poky/conf/distro/poky.conf
index c72df16..8dfd581 100644
--- a/poky/meta-poky/conf/distro/poky.conf
+++ b/poky/meta-poky/conf/distro/poky.conf
@@ -38,14 +38,16 @@
             ubuntu-18.04 \n \
             ubuntu-20.04 \n \
             ubuntu-22.04 \n \
-            fedora-36 \n \
+            ubuntu-22.10 \n \
             fedora-37 \n \
+            fedora-38 \n \
+            centosstream-8 \n \
             debian-11 \n \
             debian-12 \n \
             opensuseleap-15.3 \n \
             opensuseleap-15.4 \n \
-            almalinux-8.7 \n \
-            almalinux-9.1 \n \
+            almalinux-8.8 \n \
+            almalinux-9.2 \n \
             "
 # add poky sanity bbclass
 INHERIT += "poky-sanity"