diff --git a/app/desktop/pyproject.toml b/app/desktop/pyproject.toml
index f81073ce..30c0ca75 100644
--- a/app/desktop/pyproject.toml
+++ b/app/desktop/pyproject.toml
@@ -6,7 +6,7 @@ requires-python = ">=3.10"
 dependencies = [
     "kiln-server",
     "pillow>=11.0.0",
-    "pyinstaller>=6.11.0",
+    "pyinstaller==6.11.1",
     "pystray>=0.19.5",
 ]
 
diff --git a/uv.lock b/uv.lock
index bdc6dcc5..2339f6bb 100644
--- a/uv.lock
+++ b/uv.lock
@@ -864,7 +864,7 @@ dependencies = [
 requires-dist = [
     { name = "kiln-server", editable = "libs/server" },
     { name = "pillow", specifier = ">=11.0.0" },
-    { name = "pyinstaller", specifier = ">=6.11.0" },
+    { name = "pyinstaller", specifier = "==6.11.1" },
     { name = "pystray", specifier = ">=0.19.5" },
 ]
 
@@ -1523,7 +1523,7 @@ wheels = [
 
 [[package]]
 name = "pyinstaller"
-version = "6.11.0"
+version = "6.11.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "altgraph" },
@@ -1534,19 +1534,19 @@ dependencies = [
     { name = "pywin32-ctypes", marker = "sys_platform == 'win32'" },
     { name = "setuptools" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/b0/98/170e3117657366560f355c154a5f4e1b9e6aee53c4f35127fe0c9aecb0e9/pyinstaller-6.11.0.tar.gz", hash = "sha256:cb4d433a3db30d9d17cf5f2cf7bb4df80a788d493c1d67dd822dc5791d9864af", size = 4245274 }
-wheels = [
-    { url = "https://files.pythonhosted.org/packages/4a/c5/17e1d226035d4fbc154908c12d96ab7ee385f8d788c96085adc912dbed5b/pyinstaller-6.11.0-py3-none-macosx_10_13_universal2.whl", hash = "sha256:6fd68a3c1207635c49326c54881b89d5c3bd9ba061bbc9daa58c0902db1be39e", size = 844428 },
-    { url = "https://files.pythonhosted.org/packages/88/13/f15bc608d6c2cfcfb6f4628cd885e0f82da121210a375279a2bfac3c4c08/pyinstaller-6.11.0-py3-none-manylinux2014_aarch64.whl", hash = "sha256:eddd53f231e51adc65088eac4f40057ca803a990239828d4a9229407fb866239", size = 709617 },
-    { url = "https://files.pythonhosted.org/packages/2e/ca/7276e3a19a9ab378eecafbcbead9183b344267c380e3a9c18b3040fd331d/pyinstaller-6.11.0-py3-none-manylinux2014_i686.whl", hash = "sha256:e6d229009e815542833fe00332b589aa6984a06f794dc16f2ce1acab1c567590", size = 711883 },
-    { url = "https://files.pythonhosted.org/packages/68/7a/59f690b142db96f378e24c72a8a396ea2af6a41e66b06ebba9427d0b12fd/pyinstaller-6.11.0-py3-none-manylinux2014_ppc64le.whl", hash = "sha256:7d2cd2ebdcd6860f8a4abe2977264a7b6d260a7147047008971c7cfc66a656a4", size = 717051 },
-    { url = "https://files.pythonhosted.org/packages/66/d4/30e27bca5d1ee919b3ea2c727315892ebae2dad32203771c66ca42eefac2/pyinstaller-6.11.0-py3-none-manylinux2014_s390x.whl", hash = "sha256:d9ec6d4398b4eebc1d4c00437716264ba8406bc2746f594e253070a82378a584", size = 707434 },
-    { url = "https://files.pythonhosted.org/packages/58/a7/0e925c9e4351872e95e3cf96e58c859ecd43152aee29211d79ec9becb26e/pyinstaller-6.11.0-py3-none-manylinux2014_x86_64.whl", hash = "sha256:04f71828aa9531ab18c9656985c1f09b83d10332c73a1f4a113a48b491906955", size = 707917 },
-    { url = "https://files.pythonhosted.org/packages/d6/c8/05980cdaf7124b26114acd80568d3f74c515057cc1c86886025e8b09a3df/pyinstaller-6.11.0-py3-none-musllinux_1_1_aarch64.whl", hash = "sha256:a843d470768d68b05684ccf4860c45b2eb13727f41667c0b2cd8f57ae231bd18", size = 712337 },
-    { url = "https://files.pythonhosted.org/packages/7b/8f/357afd2b1b76961e43f727e7e2f8c01760b2f1497b0279ed4fdf4fe7e35e/pyinstaller-6.11.0-py3-none-musllinux_1_1_x86_64.whl", hash = "sha256:963dedc1f37144a4385f58f7f65f1c69c004a67faae522a2085b5ddb230c908b", size = 708315 },
-    { url = "https://files.pythonhosted.org/packages/d5/4c/4e2c10b746e5cedf806c2df3a890faf2506cb4388e94672d59374d8dc17f/pyinstaller-6.11.0-py3-none-win32.whl", hash = "sha256:c71024c8a19c7b221b9152b2baff4c3ba849cada68dcdd34382ba09f0107451f", size = 1277392 },
-    { url = "https://files.pythonhosted.org/packages/f0/45/8e609d66361cfd17ba89e07ae5ed1ca858d084e47f0fad3f9c277c96801b/pyinstaller-6.11.0-py3-none-win_amd64.whl", hash = "sha256:0e229610c22b96d741d905706f9496af472c1a9216a118988f393c98ecc3f51f", size = 1337562 },
-    { url = "https://files.pythonhosted.org/packages/26/77/203dda3d02fe5c899ffbbdb1942f0adc750dabbe25e5a1558354fc672dd8/pyinstaller-6.11.0-py3-none-win_arm64.whl", hash = "sha256:a5f716bb507517912fda39d109dead91fc0dd2e7b2859562522b63c61aa21676", size = 1264356 },
+sdist = { url = "https://files.pythonhosted.org/packages/55/d4/54f5f5c73b803e6256ea97ffc6ba8a305d9a5f57f85f9b00b282512bf18a/pyinstaller-6.11.1.tar.gz", hash = "sha256:491dfb4d9d5d1d9650d9507daec1ff6829527a254d8e396badd60a0affcb72ef", size = 4249772 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/96/15/b0f1c0985ee32fcd2f6ad9a486ef94e4db3fef9af025a3655e76cb708009/pyinstaller-6.11.1-py3-none-macosx_10_13_universal2.whl", hash = "sha256:44e36172de326af6d4e7663b12f71dbd34e2e3e02233e181e457394423daaf03", size = 991780 },
+    { url = "https://files.pythonhosted.org/packages/fd/0f/9f54cb18abe2b1d89051bc9214c0cb40d7b5f4049c151c315dacc067f4a2/pyinstaller-6.11.1-py3-none-manylinux2014_aarch64.whl", hash = "sha256:6d12c45a29add78039066a53fb05967afaa09a672426072b13816fe7676abfc4", size = 711739 },
+    { url = "https://files.pythonhosted.org/packages/32/f7/79d10830780eff8339bfa793eece1df4b2459e35a712fc81983e8536cc29/pyinstaller-6.11.1-py3-none-manylinux2014_i686.whl", hash = "sha256:ddc0fddd75f07f7e423da1f0822e389a42af011f9589e0269b87e0d89aa48c1f", size = 714053 },
+    { url = "https://files.pythonhosted.org/packages/25/f7/9961ef02cdbd2dbb1b1a215292656bd0ea72a83aafd8fb6373513849711e/pyinstaller-6.11.1-py3-none-manylinux2014_ppc64le.whl", hash = "sha256:0d6475559c4939f0735122989611d7f739ed3bf02f666ce31022928f7a7e4fda", size = 719133 },
+    { url = "https://files.pythonhosted.org/packages/6f/4d/7f854842a1ce798de762a0b0bc5d5a4fc26ad06164a98575dc3c54abed1f/pyinstaller-6.11.1-py3-none-manylinux2014_s390x.whl", hash = "sha256:e21c7806e34f40181e7606926a14579f848bfb1dc52cbca7eea66eccccbfe977", size = 709591 },
+    { url = "https://files.pythonhosted.org/packages/7f/e0/00d29fc90c3ba50620c61554e26ebb4d764569507be7cd1c8794aa696f9a/pyinstaller-6.11.1-py3-none-manylinux2014_x86_64.whl", hash = "sha256:32c742a24fe65d0702958fadf4040f76de85859c26bec0008766e5dbabc5b68f", size = 710068 },
+    { url = "https://files.pythonhosted.org/packages/3e/57/d14b44a69f068d2caaee49d15e45f9fa0f37c6a2d2ad778c953c1722a1ca/pyinstaller-6.11.1-py3-none-musllinux_1_1_aarch64.whl", hash = "sha256:208c0ef6dab0837a0a273ea32d1a3619a208e3d1fe3fec3785eea71a77fd00ce", size = 714439 },
+    { url = "https://files.pythonhosted.org/packages/88/01/256824bb57ca208099c86c2fb289f888ca7732580e91ced48fa14e5903b2/pyinstaller-6.11.1-py3-none-musllinux_1_1_x86_64.whl", hash = "sha256:ad84abf465bcda363c1d54eafa76745d77b6a8a713778348377dc98d12a452f7", size = 710457 },
+    { url = "https://files.pythonhosted.org/packages/7c/f0/98c9138f5f0ff17462f1ad6d712dcfa643b9a283d6238d464d8145bc139d/pyinstaller-6.11.1-py3-none-win32.whl", hash = "sha256:2e8365276c5131c9bef98e358fbc305e4022db8bedc9df479629d6414021956a", size = 1280261 },
+    { url = "https://files.pythonhosted.org/packages/7d/08/f43080614b3e8bce481d4dfd580e579497c7dcdaf87656d9d2ad912e5796/pyinstaller-6.11.1-py3-none-win_amd64.whl", hash = "sha256:7ac83c0dc0e04357dab98c487e74ad2adb30e7eb186b58157a8faf46f1fa796f", size = 1340482 },
+    { url = "https://files.pythonhosted.org/packages/ed/56/953c6594cb66e249563854c9cc04ac5a055c6c99d1614298feeaeaa9b87e/pyinstaller-6.11.1-py3-none-win_arm64.whl", hash = "sha256:35e6b8077d240600bb309ed68bb0b1453fd2b7ab740b66d000db7abae6244423", size = 1267519 },
 ]
 
 [[package]]