diff --git a/.packit.yml b/.packit.yml
index 174aacf7..1939f6f2 100644
--- a/.packit.yml
+++ b/.packit.yml
@@ -50,6 +50,20 @@ _:
     fmf_url: https://gitlab.com/redhat/centos-stream/tests/kernel/test-plans.git
     fmf_ref: main
 
+  common-rhel-64k-test-config: &common-rhel-64k-test-config
+    job: tests
+    branch: master
+    identifier: "integration-rhel-64k"
+    use_internal_tf: true
+    targets:
+      rhel+epel-10-aarch64:
+        distros: [RHEL-10.3-Nightly]
+    skip_build: true
+    manual_trigger: false
+    tmt_plan: kpatch-integration-rhel/kernel-64k
+    fmf_url: https://gitlab.com/redhat/centos-stream/tests/kernel/test-plans.git
+    fmf_ref: main
+
 jobs:
   - <<: *common-upstream-kernel-test-config
     trigger: pull_request
@@ -70,3 +84,12 @@ jobs:
     trigger: commit
     labels:
       - integration-commit
+
+  - <<: *common-rhel-64k-test-config
+    trigger: pull_request
+    labels:
+      - integration-pr
+  - <<: *common-rhel-64k-test-config
+    trigger: commit
+    labels:
+      - integration-commit
diff --git a/kpatch-build/kpatch-build b/kpatch-build/kpatch-build
index 67871a7b..9062399b 100755
--- a/kpatch-build/kpatch-build
+++ b/kpatch-build/kpatch-build
@@ -999,6 +999,11 @@ if [[ "$ARCHVERSION" =~ - ]]; then
 	KREL="${KREL%.*}"
 fi
 
+VARIANT=""
+if [[ "$ARCHVERSION" =~ \+(.*)$ ]]; then
+	VARIANT="-${BASH_REMATCH[1]//_/-}"
+fi
+
 [[ "$ARCHVERSION" =~ .el7a. ]] && ALT="-alt"
 
 [[ -z "$TARGETS" ]] && TARGETS="vmlinux modules"
@@ -1114,7 +1119,7 @@ else
 		elif [[ "$DISTRO" = photon ]]; then
 			[[ -z "$CONFIGFILE" ]] && CONFIGFILE="$KERNEL_SRCDIR"/.config
 		else
-			[[ -z "$CONFIGFILE" ]] && CONFIGFILE="$KERNEL_SRCDIR/configs/kernel$ALT-$KVER-$ARCH.config"
+			[[ -z "$CONFIGFILE" ]] && CONFIGFILE="$KERNEL_SRCDIR/configs/kernel$ALT-$KVER-$ARCH$VARIANT.config"
 		fi
 		if [[ ! "$DISTRO" = photon ]]; then
 			(cd "$KERNEL_SRCDIR" && make mrproper 2>&1 | logger) || die
diff --git a/test/integration/lib.sh b/test/integration/lib.sh
index 2331fe62..092ff6b4 100644
--- a/test/integration/lib.sh
+++ b/test/integration/lib.sh
@@ -42,10 +42,16 @@ kpatch_rhel_dependencies()
 	local arch
 	local rhel_major
 	local yum_utils_version
+	local variant=""
 	kernel_version=$(uname -r)
 	arch=$(uname -m)
 	rhel_major=${VERSION_ID%%.*}
 
+	# Detect kernel  (e.g., +64k , +rt_64k)
+	if [[ "$kernel_version" =~ \+(.*)$ ]]; then
+		variant="-${BASH_REMATCH[1]//_/-}"
+	fi
+
 	# kpatch-build dependencies
 	sudo yum install -y \
 		elfutils \
@@ -53,19 +59,19 @@ kpatch_rhel_dependencies()
 		gcc \
 		gcc-c++ \
 		git \
-		"kernel-devel-${kernel_version%.*}" \
+		"kernel${variant}-devel-${kernel_version%.*}" \
 		rpm-build \
 		wget \
 		yum-utils
-	sudo debuginfo-install -y "kernel-${kernel_version%.*}"
+	sudo debuginfo-install -y "kernel${variant}-${kernel_version%.*}"
 	[[ "$arch" == "ppc64le" ]] && sudo yum install -y gcc-plugin-devel
 
 	# kernel dependencies
 	yum_utils_version=$(rpm -q --queryformat="%{version}" yum-utils)
 	if [[ "${yum_utils_version}" = "$(echo -e "${yum_utils_version}\\n4.0.12" | sort -rV | head -n1)" ]]; then
-		sudo yum-builddep -y --skip-unavailable "kernel-${kernel_version%.*}"
+		sudo yum-builddep -y --skip-unavailable "kernel${variant}-${kernel_version%.*}"
 	else
-		sudo yum-builddep -y "kernel-${kernel_version%.*}"
+		sudo yum-builddep -y "kernel${variant}-${kernel_version%.*}"
 	fi
 	[[ "$arch" == "x86_64" ]] && sudo yum install -y pesign