diff --git a/toolchains/cmake_versions.bzl b/toolchains/cmake_versions.bzl
index e103b63fd..1d65c875c 100644
--- a/toolchains/cmake_versions.bzl
+++ b/toolchains/cmake_versions.bzl
@@ -384,6 +384,13 @@ CMAKE_SRCS = {
         "cmake-3.26.3",
         "bbd8d39217509d163cb544a40d6428ac666ddc83e22905d3e52c925781f0f659",
     ],
+    "3.26.4": [
+        [
+            "https://github.com/Kitware/CMake/releases/download/v3.26.4/cmake-3.26.4.tar.gz",
+        ],
+        "cmake-3.26.4",
+        "313b6880c291bd4fe31c0aa51d6e62659282a521e695f30d5cc0d25abbd5c208",
+    ],
     "3.3.2": [
         [
             "https://github.com/Kitware/CMake/releases/download/v3.3.2/cmake-3.3.2.tar.gz",
diff --git a/toolchains/prebuilt_toolchains.bzl b/toolchains/prebuilt_toolchains.bzl
index ab826b9b8..0a7eaece2 100644
--- a/toolchains/prebuilt_toolchains.bzl
+++ b/toolchains/prebuilt_toolchains.bzl
@@ -66,6 +66,116 @@ def prebuilt_toolchains(cmake_version, ninja_version, register_toolchains):
     _ninja_toolchains(ninja_version, register_toolchains)
 
 def _cmake_toolchains(version, register_toolchains):
+    if "3.26.4" == version:
+        maybe(
+            http_archive,
+            name = "cmake-3.26.4-linux-aarch64",
+            urls = [
+                "https://github.com/Kitware/CMake/releases/download/v3.26.4/cmake-3.26.4-linux-aarch64.tar.gz",
+            ],
+            sha256 = "1c9843c92f40bee1a16baa12871693d3e190c9a222259a89e406d4d9aae6cf74",
+            strip_prefix = "cmake-3.26.4-linux-aarch64",
+            build_file_content = _CMAKE_BUILD_FILE.format(
+                bin = "cmake",
+                env = "{}",
+            ),
+        )
+
+        maybe(
+            http_archive,
+            name = "cmake-3.26.4-linux-x86_64",
+            urls = [
+                "https://github.com/Kitware/CMake/releases/download/v3.26.4/cmake-3.26.4-linux-x86_64.tar.gz",
+            ],
+            sha256 = "ba1e0dcc710e2f92be6263f9617510b3660fa9dc409ad2fb8190299563f952a0",
+            strip_prefix = "cmake-3.26.4-linux-x86_64",
+            build_file_content = _CMAKE_BUILD_FILE.format(
+                bin = "cmake",
+                env = "{}",
+            ),
+        )
+
+        maybe(
+            http_archive,
+            name = "cmake-3.26.4-macos-universal",
+            urls = [
+                "https://github.com/Kitware/CMake/releases/download/v3.26.4/cmake-3.26.4-macos-universal.tar.gz",
+            ],
+            sha256 = "5417fb979c1f82aaffe4420112e2c84562c024b6683161afb520c9e378161340",
+            strip_prefix = "cmake-3.26.4-macos-universal/CMake.app/Contents",
+            build_file_content = _CMAKE_BUILD_FILE.format(
+                bin = "cmake",
+                env = "{}",
+            ),
+        )
+
+        maybe(
+            http_archive,
+            name = "cmake-3.26.4-windows-i386",
+            urls = [
+                "https://github.com/Kitware/CMake/releases/download/v3.26.4/cmake-3.26.4-windows-i386.zip",
+            ],
+            sha256 = "342ca44f494985f8ef43676eb8a0404b2c68321036e28aa221ceab51d377b158",
+            strip_prefix = "cmake-3.26.4-windows-i386",
+            build_file_content = _CMAKE_BUILD_FILE.format(
+                bin = "cmake.exe",
+                env = "{}",
+            ),
+        )
+
+        maybe(
+            http_archive,
+            name = "cmake-3.26.4-windows-x86_64",
+            urls = [
+                "https://github.com/Kitware/CMake/releases/download/v3.26.4/cmake-3.26.4-windows-x86_64.zip",
+            ],
+            sha256 = "62c35427104a4f8205226f72708d71334bd36a72cf72c60d0e3a766d71dcc78a",
+            strip_prefix = "cmake-3.26.4-windows-x86_64",
+            build_file_content = _CMAKE_BUILD_FILE.format(
+                bin = "cmake.exe",
+                env = "{}",
+            ),
+        )
+
+        # buildifier: leave-alone
+        maybe(
+            prebuilt_toolchains_repository,
+            name = "cmake_3.26.4_toolchains",
+            repos = {
+                "cmake-3.26.4-linux-aarch64": [
+                    "@platforms//cpu:aarch64",
+                    "@platforms//os:linux",
+                ],
+                "cmake-3.26.4-linux-x86_64": [
+                    "@platforms//cpu:x86_64",
+                    "@platforms//os:linux",
+                ],
+                "cmake-3.26.4-macos-universal": [
+                    "@platforms//os:macos",
+                ],
+                "cmake-3.26.4-windows-i386": [
+                    "@platforms//cpu:x86_32",
+                    "@platforms//os:windows",
+                ],
+                "cmake-3.26.4-windows-x86_64": [
+                    "@platforms//cpu:x86_64",
+                    "@platforms//os:windows",
+                ],
+            },
+            tool = "cmake",
+        )
+
+        if register_toolchains:
+            native.register_toolchains(
+                "@cmake_3.26.4_toolchains//:cmake-3.26.4-linux-aarch64_toolchain",
+                "@cmake_3.26.4_toolchains//:cmake-3.26.4-linux-x86_64_toolchain",
+                "@cmake_3.26.4_toolchains//:cmake-3.26.4-macos-universal_toolchain",
+                "@cmake_3.26.4_toolchains//:cmake-3.26.4-windows-i386_toolchain",
+                "@cmake_3.26.4_toolchains//:cmake-3.26.4-windows-x86_64_toolchain",
+            )
+
+        return
+
     if "3.26.3" == version:
         maybe(
             http_archive,
diff --git a/toolchains/prebuilt_toolchains.py b/toolchains/prebuilt_toolchains.py
index deb63ee9d..e8bd9b14f 100755
--- a/toolchains/prebuilt_toolchains.py
+++ b/toolchains/prebuilt_toolchains.py
@@ -10,6 +10,7 @@
 CMAKE_URL_TEMPLATE = "https://github.com/Kitware/CMake/releases/download/v{full}/{file}"
 
 CMAKE_VERSIONS = [
+    "3.26.4",
     "3.26.3",
     "3.26.2",
     "3.26.1",