diff --git a/recipes-kernel/linux/linux-mainline-rt_5.15.bb b/recipes-kernel/linux/linux-mainline-rt_5.15.bb
index 967ab214..c488a497 100644
--- a/recipes-kernel/linux/linux-mainline-rt_5.15.bb
+++ b/recipes-kernel/linux/linux-mainline-rt_5.15.bb
@@ -6,15 +6,17 @@ require linux-mainline-rt.inc
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"
 LINUX_MAJOR_VERSION = "5.15"
-LINUX_REVISION_VERSION = "96"
+LINUX_REVISION_VERSION = "177"
 LINUX_VERSION = "${LINUX_MAJOR_VERSION}.${LINUX_REVISION_VERSION}"
-RT_REVISION = "rt61"
+RT_REVISION = "rt83"
 KBRANCH = "v${LINUX_MAJOR_VERSION}-rt"
 LINUX_FULL_VERSION = "${LINUX_VERSION}-${RT_REVISION}"
 KTAG = "v${LINUX_FULL_VERSION}"
 PV = "${LINUX_FULL_VERSION}+git${SRCPV}"
 
-SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git;protocol=https;name=machine;tag=${KTAG};branch=${KBRANCH} \
+SRCREV = "322fcbc51c5afc26e44a4c57fb6d5b3a80b598c0"
+
+SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git;protocol=https;name=machine;branch=${KBRANCH} \
         file://defconfig \
         file://megaraid.cfg \
         file://gcc-plugin.cfg \
diff --git a/recipes-kernel/linux/linux-mainline-rt_6.1.bb b/recipes-kernel/linux/linux-mainline-rt_6.1.bb
index 9be12f5d..f789627a 100644
--- a/recipes-kernel/linux/linux-mainline-rt_6.1.bb
+++ b/recipes-kernel/linux/linux-mainline-rt_6.1.bb
@@ -5,15 +5,17 @@ require linux-mainline-rt.inc
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"
 LINUX_MAJOR_VERSION = "6.1"
-LINUX_REVISION_VERSION = "112"
+LINUX_REVISION_VERSION = "128"
 LINUX_VERSION = "${LINUX_MAJOR_VERSION}.${LINUX_REVISION_VERSION}"
-RT_REVISION = "rt43"
+RT_REVISION = "rt49"
 KBRANCH = "v${LINUX_MAJOR_VERSION}-rt"
 LINUX_FULL_VERSION = "${LINUX_VERSION}-${RT_REVISION}"
 KTAG = "v${LINUX_FULL_VERSION}"
 PV = "${LINUX_FULL_VERSION}+git${SRCPV}"
 
-SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git;protocol=https;name=machine;tag=${KTAG};branch=${KBRANCH} \
+SRCREV = "7faf422b9217de411f016245ab3f2f5e03c9899c"
+
+SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git;protocol=https;name=machine;branch=${KBRANCH} \
         file://defconfig \
         file://megaraid.cfg \
         file://gcc-plugin.cfg \
diff --git a/recipes-kernel/linux/linux-mainline-rt_6.6.bb b/recipes-kernel/linux/linux-mainline-rt_6.6.bb
index bc8de071..c0244c84 100644
--- a/recipes-kernel/linux/linux-mainline-rt_6.6.bb
+++ b/recipes-kernel/linux/linux-mainline-rt_6.6.bb
@@ -7,15 +7,17 @@ FILESEXTRAPATHS:prepend := "${THISDIR}/linux-mainline-rt_6.6:"
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"
 LINUX_MAJOR_VERSION = "6.6"
-LINUX_REVISION_VERSION = "18"
+LINUX_REVISION_VERSION = "76"
 LINUX_VERSION = "${LINUX_MAJOR_VERSION}.${LINUX_REVISION_VERSION}"
-RT_REVISION = "rt23"
+RT_REVISION = "rt49"
 KBRANCH = "v${LINUX_MAJOR_VERSION}-rt"
 LINUX_FULL_VERSION = "${LINUX_VERSION}-${RT_REVISION}"
 KTAG = "v${LINUX_FULL_VERSION}"
 PV = "${LINUX_FULL_VERSION}+git${SRCPV}"
 
-SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git;protocol=https;name=machine;tag=${KTAG};branch=${KBRANCH} \
+SRCREV = "eb0ecea9c61288d4af1a6e54237b969d74ee9ad4"
+
+SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git;protocol=https;name=machine;branch=${KBRANCH} \
         file://defconfig \
         file://megaraid.cfg \
         file://gcc-plugin.cfg \