diff --git a/build_util/modify_pyinstaller.bash b/build_util/modify_pyinstaller.bash
index de4815fd2..a38e1656f 100755
--- a/build_util/modify_pyinstaller.bash
+++ b/build_util/modify_pyinstaller.bash
@@ -21,5 +21,5 @@ __declspec(dllexport) DWORD NvOptimusEnablement = 0x00000001;
 __declspec(dllexport) DWORD AmdPowerXpressRequestHighPerformance = 0x00000001;
 #endif
 EOF
-(cd "$tempdir/bootloader" && python ./waf all)
+(cd "$tempdir/bootloader" && python ./waf all --msvc_targets="x64")
 pip install -U "$tempdir"
diff --git a/poetry.lock b/poetry.lock
index 1dfa419f2..fdc82c69a 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1573,22 +1573,23 @@ files = [
 
 [[package]]
 name = "pyinstaller"
-version = "5.6.2"
+version = "5.13.2"
 description = "PyInstaller bundles a Python application and all its dependencies into a single package."
 optional = false
-python-versions = "<3.12,>=3.7"
+python-versions = "<3.13,>=3.7"
 files = [
-    {file = "pyinstaller-5.6.2-py3-none-macosx_10_13_universal2.whl", hash = "sha256:1b1e3b37a22fb36555d917f0c3dfb998159ff4af6d8fa7cc0074d630c6fe81ad"},
-    {file = "pyinstaller-5.6.2-py3-none-manylinux2014_aarch64.whl", hash = "sha256:05df5d2b9ca645cc6ef61d8a85451d2aabe5501997f1f50cd94306fd6bc0485d"},
-    {file = "pyinstaller-5.6.2-py3-none-manylinux2014_i686.whl", hash = "sha256:eb083c25f711769af0898852ea30dcb727ba43990bbdf9ffbaa9c77a7bd0d720"},
-    {file = "pyinstaller-5.6.2-py3-none-manylinux2014_ppc64le.whl", hash = "sha256:0d167d57036219914188f1400427dd297b975707e78c32a5511191e607be920a"},
-    {file = "pyinstaller-5.6.2-py3-none-manylinux2014_s390x.whl", hash = "sha256:32727232f446aa96e394f01b0c35b3de0dc3513c6ba3e26d1ef64c57edb1e9e5"},
-    {file = "pyinstaller-5.6.2-py3-none-manylinux2014_x86_64.whl", hash = "sha256:181856ade585b090379ae26b7017dc2c30620e36e3a804b381417a6dc3b2a82b"},
-    {file = "pyinstaller-5.6.2-py3-none-musllinux_1_1_aarch64.whl", hash = "sha256:77888f52b61089caa0bee70809bbce9e9b1c613c88b6cb0742ff2a45f1511cbb"},
-    {file = "pyinstaller-5.6.2-py3-none-musllinux_1_1_x86_64.whl", hash = "sha256:d888db9afedff290d362ee296d30eb339abeba707ca1565916ce1cd5947131c3"},
-    {file = "pyinstaller-5.6.2-py3-none-win32.whl", hash = "sha256:e026adc92c60158741d0bfca27eefaa2414801f61328cb84d0c88241fe8c2087"},
-    {file = "pyinstaller-5.6.2-py3-none-win_amd64.whl", hash = "sha256:04ecf805bde2ef25b8e3642410871e6747c22fa7254107f155b8cd179c2a13b6"},
-    {file = "pyinstaller-5.6.2.tar.gz", hash = "sha256:865025b6809d777bb0f66d8f8ab50cc97dc3dbe0ff09a1ef1f2fd646432714fc"},
+    {file = "pyinstaller-5.13.2-py3-none-macosx_10_13_universal2.whl", hash = "sha256:16cbd66b59a37f4ee59373a003608d15df180a0d9eb1a29ff3bfbfae64b23d0f"},
+    {file = "pyinstaller-5.13.2-py3-none-manylinux2014_aarch64.whl", hash = "sha256:8f6dd0e797ae7efdd79226f78f35eb6a4981db16c13325e962a83395c0ec7420"},
+    {file = "pyinstaller-5.13.2-py3-none-manylinux2014_i686.whl", hash = "sha256:65133ed89467edb2862036b35d7c5ebd381670412e1e4361215e289c786dd4e6"},
+    {file = "pyinstaller-5.13.2-py3-none-manylinux2014_ppc64le.whl", hash = "sha256:7d51734423685ab2a4324ab2981d9781b203dcae42839161a9ee98bfeaabdade"},
+    {file = "pyinstaller-5.13.2-py3-none-manylinux2014_s390x.whl", hash = "sha256:2c2fe9c52cb4577a3ac39626b84cf16cf30c2792f785502661286184f162ae0d"},
+    {file = "pyinstaller-5.13.2-py3-none-manylinux2014_x86_64.whl", hash = "sha256:c63ef6133eefe36c4b2f4daf4cfea3d6412ece2ca218f77aaf967e52a95ac9b8"},
+    {file = "pyinstaller-5.13.2-py3-none-musllinux_1_1_aarch64.whl", hash = "sha256:aadafb6f213549a5906829bb252e586e2cf72a7fbdb5731810695e6516f0ab30"},
+    {file = "pyinstaller-5.13.2-py3-none-musllinux_1_1_x86_64.whl", hash = "sha256:b2e1c7f5cceb5e9800927ddd51acf9cc78fbaa9e79e822c48b0ee52d9ce3c892"},
+    {file = "pyinstaller-5.13.2-py3-none-win32.whl", hash = "sha256:421cd24f26144f19b66d3868b49ed673176765f92fa9f7914cd2158d25b6d17e"},
+    {file = "pyinstaller-5.13.2-py3-none-win_amd64.whl", hash = "sha256:ddcc2b36052a70052479a9e5da1af067b4496f43686ca3cdda99f8367d0627e4"},
+    {file = "pyinstaller-5.13.2-py3-none-win_arm64.whl", hash = "sha256:27cd64e7cc6b74c5b1066cbf47d75f940b71356166031deb9778a2579bb874c6"},
+    {file = "pyinstaller-5.13.2.tar.gz", hash = "sha256:c8e5d3489c3a7cc5f8401c2d1f48a70e588f9967e391c3b06ddac1f685f8d5d2"},
 ]
 
 [package.dependencies]
@@ -1596,8 +1597,8 @@ altgraph = "*"
 macholib = {version = ">=1.8", markers = "sys_platform == \"darwin\""}
 pefile = {version = ">=2022.5.30", markers = "sys_platform == \"win32\""}
 pyinstaller-hooks-contrib = ">=2021.4"
-pywin32-ctypes = {version = ">=0.2.0", markers = "sys_platform == \"win32\""}
-setuptools = "*"
+pywin32-ctypes = {version = ">=0.2.1", markers = "sys_platform == \"win32\""}
+setuptools = ">=42.0.0"
 
 [package.extras]
 encryption = ["tinyaes (>=1.0.0)"]
@@ -2388,4 +2389,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = "~3.11"
-content-hash = "4febcfbdc8741863c4e69e0b92933f5e134f81a5e16e746636b7c3058f5a2ef9"
+content-hash = "9149819d9d72c9bf3fa41a1b540ab936bc0e1efb07c420d10db357a0b29235c5"
diff --git a/pyproject.toml b/pyproject.toml
index d60da5083..5e35c6371 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -58,7 +58,7 @@ soxr = "^0.3.6"
 
 [tool.poetry.group.dev.dependencies]
 cython = "^0.29.34,>=0.29.33" # NOTE: for Python 3.11
-pyinstaller = "^5.6,<5.7.0" # NOTE: 5.7.0 or higher will fail to build the bootloader.
+pyinstaller = "^5.13"
 pre-commit = "^2.16.0"
 atomicwrites = "^1.4.0"
 colorama = "^0.4.4"
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 0272a199a..a8c03aae0 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -49,7 +49,7 @@ ptyprocess==0.7.0 ; python_version >= "3.11" and python_version < "3.12"
 pycparser==2.21 ; python_version >= "3.11" and python_version < "3.12"
 pydantic==1.10.12 ; python_version >= "3.11" and python_version < "3.12"
 pyinstaller-hooks-contrib==2023.7 ; python_version >= "3.11" and python_version < "3.12"
-pyinstaller==5.6.2 ; python_version >= "3.11" and python_version < "3.12"
+pyinstaller==5.13.2 ; python_version >= "3.11" and python_version < "3.12"
 pyopenjtalk @ git+https://github.com/VOICEVOX/pyopenjtalk@b35fc89fe42948a28e33aed886ea145a51113f88 ; python_version >= "3.11" and python_version < "3.12"
 pyproject-hooks==1.0.0 ; python_version >= "3.11" and python_version < "3.12"
 pyrsistent==0.19.3 ; python_version >= "3.11" and python_version < "3.12"