diff --git a/dev-embedded/esp-idf/Manifest b/dev-embedded/esp-idf/Manifest
index 86009d1e61..1a724050e0 100644
--- a/dev-embedded/esp-idf/Manifest
+++ b/dev-embedded/esp-idf/Manifest
@@ -1,5 +1,6 @@
 DIST esp-idf-5.4.4.zip 1988234779 BLAKE2B d8ebf069b71addf6052544da837089a3607a30a1873be9fa4bcd0a32eb683472000d45e4ea35105871320dc7d7f2101ac890801377a93b032e72a24228851121 SHA512 f1fd1a25a96cc3d56404eadd2808a9db9c6c620f0e64ba3ccf1c1cbe671372adc9af379da77b68a647a0f7bfde24866235157771c7f10dcd2352ff1414c83d9b
 DIST esp-idf-5.5.4.zip 1829210055 BLAKE2B 607effb487d67a614d5bfe9e49912362668e9dddfbd92550287d4657abde691bc2b6d62a10a2013b3ae3696f607623eee5fed10afa4a32036c28df4881d4c5e5 SHA512 5c59b21169dee3161517de63c7f02c6838aeac4725410a86654095a80dbe3c0e7da92d6889a5aaf8a8914f7d583a27987609d948b231b1c17ac988b3c97d66b7
+DIST esp-idf-5.5.5.zip 1998138049 BLAKE2B 4a625776e0725a7295cc29728fb794d91d846e0c6f3a49d04148d462d5975a127dcea2b838ffc5e778b581a277b4bfdbd45a3236f85d8a10f8f7fef16dfda21d SHA512 a1d5d337ee633d1e144777a777bfb761673d177e7a54e9e4fabfb29995657015a53de3e872702d212809fc39d45f2c29b1ea854e9719719caa86bd7304c33aad
 DIST esp-idf-6.0.1.zip 1825997344 BLAKE2B c318ec28f06b7bea6ff6496c674817eef714e1762a75765b412d8f1a7663574cd598ac9ad2786062b8b3e1bf5959c70c8fca398a219cb5b202689686542b1aba SHA512 c0813fa92adfbe5c664e6d121564b7d8e590ae32d9dfe0551bed7237fca38b0318c521e85e82321d5dcb067b48455d22b8c0142629488b243b8829149365d132
 DIST esp-idf-6.0.2.zip 1914371137 BLAKE2B fa7730d37d6b031cb05aac1e929f1a73c664ccb79d4a3e4872948315fae7d8163591e5778f3420174c9d2a9fcd0763968ec636c84b36dc4f2e422b1bd32842c5 SHA512 32448eb20da60d6f594a5529e84a19c15e17d581357b2de505d4aecdb557c4d985488f56c6458098913f887fbf56551c19bec87d8d6e1833dc5c1b14f8ad844b
 DIST openocd-esp32-linux-amd64-0.12.0-esp32-20251215.tar.gz 2547606 BLAKE2B c7f875f2b63f0dff29239a4623b06f96760773a7686fa6a9aa0074fd4b10dff6621e09838402a62222cf282a120399fbe7b6cbc4fb70a7c0f4d96c85e02c3e46 SHA512 a6e52a5b35cf053f45d917dbcea87087cad42cdb09381c082c20fac43f65ae341949223f55289bc6c084db61d4a963a8277e030202db4495578801ea7e83b281
diff --git a/dev-embedded/esp-idf/esp-idf-5.5.5.ebuild b/dev-embedded/esp-idf/esp-idf-5.5.5.ebuild
new file mode 100644
index 0000000000..c9d9091514
--- /dev/null
+++ b/dev-embedded/esp-idf/esp-idf-5.5.5.ebuild
@@ -0,0 +1,200 @@
+# Copyright 1999-2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# TODO: add esp-doc package in order to build documentation
+# TODO: add examples USE
+# TODO: fix to python-single which should help to fix python-gdb dep
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{12..13} )
+PYTHON_GDB_USE=( python_targets_python3_{12..13} )
+VER="14.2.0_20260121"
+GDB_VER="17.1_20260402"
+OPENOCD_VER="0.12.0-esp32-20260424"
+
+CROSSTOOL_URL="https://github.com/espressif/crosstool-NG/releases/download/esp-${VER}"
+
+inherit estack optfeature python-r1
+
+DESCRIPTION="Espressif IoT Development Framework"
+HOMEPAGE="https://www.espressif.com/"
+
+# See https://dl.espressif.com/dl/esp-idf/espidf.constraints.v5.4.txt for information about version dependencies
+
+SRC_URI="https://dl.espressif.com/github_assets/espressif/${PN}/releases/download/v${PV}/${PN}-v${PV}.zip -> ${P}.zip
+	https://github.com/espressif/openocd-esp32/releases/download/v${OPENOCD_VER}/openocd-esp32-linux-amd64-${OPENOCD_VER}.tar.gz
+	https://github.com/espressif/binutils-gdb/releases/download/esp-gdb-v${GDB_VER}/xtensa-esp-elf-gdb-${GDB_VER}-x86_64-linux-gnu.tar.gz
+	${CROSSTOOL_URL}/xtensa-esp-elf-${VER}-x86_64-linux-gnu.tar.xz"
+SRC_URI+=" riscv32? (
+	${CROSSTOOL_URL}/riscv32-esp-elf-${VER}-x86_64-linux-gnu.tar.xz
+	https://github.com/espressif/binutils-gdb/releases/download/esp-gdb-v${GDB_VER}/riscv32-esp-elf-gdb-${GDB_VER}-x86_64-linux-gnu.tar.gz
+)"
+
+S="${WORKDIR}/${PN}-v${PV}"
+
+LICENSE="Apache-2.0"
+SLOT="0/$(ver_cut 1-2)"
+KEYWORDS="~amd64"
+
+IUSE="python-gdb riscv32"
+REQUIRED_USE="
+	python-gdb? ( || ( ${PYTHON_GDB_USE[@]} ) )
+	${PYTHON_REQUIRED_USE}
+"
+
+BDEPEND="app-arch/unzip"
+RDEPEND="
+	${PYTHON_DEPS}
+
+	dev-build/cmake
+	dev-libs/libusb:1
+	dev-python/click[${PYTHON_USEDEP}]
+	dev-python/pyserial[${PYTHON_USEDEP}]
+	dev-python/cryptography[${PYTHON_USEDEP}]
+	dev-python/pyparsing[${PYTHON_USEDEP}]
+	dev-python/pyelftools[${PYTHON_USEDEP}]
+	dev-embedded/esp-coredump[${PYTHON_USEDEP}]
+	dev-embedded/esptool
+	dev-embedded/esp-idf-diag[${PYTHON_USEDEP}]
+	<dev-embedded/esp-idf-kconfig-3.0.0[${PYTHON_USEDEP}]
+	<dev-embedded/esp-idf-monitor-2.0.0[${PYTHON_USEDEP}]
+	dev-embedded/esp-idf-nvs-partition-gen[${PYTHON_USEDEP}]
+	dev-embedded/esp-idf-panic-decoder[${PYTHON_USEDEP}]
+	<dev-embedded/esp-idf-size-2.0.0[${PYTHON_USEDEP}]
+	dev-embedded/freertos-gdb[${PYTHON_USEDEP}]
+	<dev-embedded/idf-component-manager-3.0.0[${PYTHON_USEDEP}]
+	virtual/zlib:=
+"
+
+RESTRICT="strip"
+
+QA_PREBUILT="opt/* usr/lib* usr/share/esp-idf/*"
+
+PATCHES=(
+	"${FILESDIR}/allow-system-install-${PN}-5.3.patch"
+	"${FILESDIR}/${PN}-espkconfiglib.patch"
+)
+
+install_tool() {
+	eshopts_push -s globstar
+
+	into /opt/${1}
+
+	if [[ -d "../${1}/lib" ]]; then
+		if stat *.so &>/dev/null; then
+		for i in ../${1}/lib/**/*.so*; do
+			dolib.so ${i}
+		done
+		fi
+
+		if stat *.a &>/dev/null; then
+		for i in ../${1}/lib/**/*.a*; do
+			dolib.a ${i}
+		done
+		fi
+
+		insinto /opt/${1}/lib
+		doins -r ../${1}/lib/*
+	fi
+
+	(
+	cd ../${1}
+	for i in libexec/**/*; do
+		exeinto /opt/${1}/$(dirname ${i})
+		if [[ -x "${i}" && ! -d "${i}" ]]; then
+			doexe ${i}
+		fi
+	done
+
+	if [[ -d "include" ]]; then
+		insinto /opt/${1}
+		doins -r include
+	fi
+
+	if [[ -d "share" ]]; then
+		insinto /opt/${1}
+		doins -r share
+	fi
+	)
+
+	if [[ -d "../${1}/bin" ]]; then
+		exeinto /opt/${1}/bin
+		doexe ../${1}/bin/*
+
+		(
+			cd "${D}"/opt/${1}/bin/ || die
+			for i in *; do
+				dodir /opt/bin
+				cd "${D}"/opt/bin || die
+				dosym ../${1}/bin/${i} /opt/bin/${i}
+			done
+		)
+	fi
+
+	eshopts_pop
+}
+
+src_install() {
+	echo "v${PV}" > version.txt || die
+
+	newbin - idf <<-EOF
+	#!/bin/sh
+
+	# Silence a warning by idf.py
+	export IDF_PYTHON_ENV_PATH=
+	exec python /usr/share/${PN}/tools/idf.py \$@
+EOF
+
+	install_tool xtensa-esp-elf
+	install_tool xtensa-esp-elf/xtensa-esp-elf
+	install_tool xtensa-esp-elf/picolibc
+	install_tool xtensa-esp-elf/picolibc/xtensa-esp-elf
+
+	if use riscv32; then
+		install_tool riscv32-esp-elf
+		install_tool riscv32-esp-elf/riscv32-esp-elf
+		install_tool riscv32-esp-elf/picolibc
+		install_tool riscv32-esp-elf/picolibcriscv32-esp-elf
+	fi
+
+	install_tool openocd-esp32
+
+	# Remove unsupported python versions
+	rm "${WORKDIR}"/xtensa-esp-elf-gdb/bin/xtensa-esp-elf-gdb-3.{8..11} || die
+	if use riscv32; then
+		rm "${WORKDIR}"/riscv32-esp-elf-gdb/bin/riscv32-esp-elf-gdb-3.{8..11} || die
+	fi
+
+	# Remove disabled python versions
+	for i in "${PYTHON_GDB_USE[@]}"; do
+		if ! has "${i}" "${PYTHON_COMPAT[@]}";  then
+			rm -f "${WORKDIR}"/xtensa-esp-elf-gdb/bin/xtensa-esp-elf-gdb-3."${i##*_}" || die
+			if use riscv32; then
+				rm -f "${WORKDIR}"/riscv32-esp-elf-gdb/bin/riscv32-esp-elf-gdb-3."${i##*_}" || die
+			fi
+		fi
+	done
+
+	install_tool xtensa-esp-elf-gdb
+	if use riscv32; then
+		install_tool riscv32-esp-elf-gdb
+	fi
+
+	newenvd - 99esp-idf <<-EOF
+	IDF_PATH=/usr/share/${PN}
+	ESP_IDF_VERSION=${PV}
+	ESP_ROM_ELF_DIR=/usr/share/${PN}/tools
+	OPENOCD_SCRIPTS=/opt/openocd-esp32/share/openocd/scripts
+EOF
+
+	insinto /usr/share/${PN}
+
+	rm -r .git || die
+	find . -name ".git" -exec rm -rf {} \; || die
+	doins -r .
+}
+
+pkg_postinst() {
+	optfeature "gdbgui target" dev-debug/gdbgui
+}