diff --git a/poky/meta-poky/conf/distro/poky-tiny.conf b/poky/meta-poky/conf/distro/poky-tiny.conf
index 24bcbee..f3dfa81 100644
--- a/poky/meta-poky/conf/distro/poky-tiny.conf
+++ b/poky/meta-poky/conf/distro/poky-tiny.conf
@@ -44,7 +44,7 @@
 # Distro config is evaluated after the machine config, so we have to explicitly
 # set the kernel provider to override a machine config.
 PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-tiny"
-PREFERRED_VERSION_linux-yocto-tiny ?= "6.5%"
+PREFERRED_VERSION_linux-yocto-tiny ?= "6.6%"
 
 # We can use packagegroup-core-boot, but in the future we may need a new packagegroup-core-tiny
 #POKY_DEFAULT_EXTRA_RDEPENDS += "packagegroup-core-boot"
diff --git a/poky/meta-poky/conf/distro/poky.conf b/poky/meta-poky/conf/distro/poky.conf
index e742666..3b7bc66 100644
--- a/poky/meta-poky/conf/distro/poky.conf
+++ b/poky/meta-poky/conf/distro/poky.conf
@@ -19,8 +19,8 @@
 
 DISTRO_FEATURES ?= "${DISTRO_FEATURES_DEFAULT} ${POKY_DEFAULT_DISTRO_FEATURES}"
 
-PREFERRED_VERSION_linux-yocto ?= "6.5%"
-PREFERRED_VERSION_linux-yocto-rt ?= "6.5%"
+PREFERRED_VERSION_linux-yocto ?= "6.6%"
+PREFERRED_VERSION_linux-yocto-rt ?= "6.6%"
 
 SDK_NAME = "${DISTRO}-${TCLIBC}-${SDKMACHINE}-${IMAGE_BASENAME}-${TUNE_PKGARCH}-${MACHINE}"
 SDKPATHINSTALL = "/opt/${DISTRO}/${SDK_VERSION}"
@@ -38,16 +38,15 @@
             ubuntu-18.04 \n \
             ubuntu-20.04 \n \
             ubuntu-22.04 \n \
-            ubuntu-22.10 \n \
-            fedora-37 \n \
+            ubuntu-23.04 \n \
             fedora-38 \n \
             centosstream-8 \n \
             debian-11 \n \
             debian-12 \n \
-            opensuseleap-15.3 \n \
             opensuseleap-15.4 \n \
             almalinux-8.8 \n \
             almalinux-9.2 \n \
+            rocky-9 \n \
             "
 # add poky sanity bbclass
 INHERIT += "poky-sanity"