diff --git a/Cargo.lock b/Cargo.lock
index e278722b7..e68fd0d1d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1007,6 +1007,31 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "craft-update"
+version = "0.1.0"
+source = "git+https://github.com/storytold/craft-libs?rev=5b0f3c572a3b5c1e51bdb90d7ff788e0212ec1cc#5b0f3c572a3b5c1e51bdb90d7ff788e0212ec1cc"
+dependencies = [
+ "chrono",
+ "dunce",
+ "egui",
+ "flate2",
+ "getrandom 0.3.4",
+ "log",
+ "plist",
+ "semver",
+ "serde",
+ "serde_json",
+ "sha2",
+ "tar",
+ "tempfile",
+ "ureq",
+ "verifysign",
+ "winreg",
+ "winsafe",
+ "zip 9.1.0",
+]
+
 [[package]]
 name = "craft-window"
 version = "0.1.0"
@@ -1133,6 +1158,12 @@ dependencies = [
  "syn 2.0.119",
 ]
 
+[[package]]
+name = "deranged"
+version = "0.5.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e9de72ce2ad1f90dc62fa25f0f430ef85eb4b0d8fa0be4f30373bc40a21d28e"
+
 [[package]]
 name = "derive_arbitrary"
 version = "1.4.2"
@@ -1149,6 +1180,7 @@ name = "designcraft"
 version = "0.13.0"
 dependencies = [
  "arboard",
+ "craft-update",
  "craft-window",
  "designcraft-engine",
  "designcraft-ui-egui",
@@ -1256,7 +1288,7 @@ dependencies = [
  "indd",
  "kurbo",
  "log",
- "quick-xml",
+ "quick-xml 0.41.0",
  "same-file",
  "serde",
  "serde_json",
@@ -1264,7 +1296,7 @@ dependencies = [
  "thiserror 2.0.21",
  "unicode-segmentation",
  "wasm-bindgen-test",
- "zip",
+ "zip 3.0.0",
 ]
 
 [[package]]
@@ -1274,7 +1306,7 @@ dependencies = [
  "chrono",
  "designcraft-color",
  "designcraft-doc",
- "zip",
+ "zip 3.0.0",
 ]
 
 [[package]]
@@ -1299,7 +1331,7 @@ dependencies = [
  "serde",
  "serde_json",
  "thiserror 2.0.21",
- "zip",
+ "zip 3.0.0",
 ]
 
 [[package]]
@@ -1325,9 +1357,9 @@ dependencies = [
  "designcraft-geom",
  "designcraft-images",
  "log",
- "quick-xml",
+ "quick-xml 0.41.0",
  "thiserror 2.0.21",
- "zip",
+ "zip 3.0.0",
 ]
 
 [[package]]
@@ -1340,7 +1372,7 @@ dependencies = [
  "flate2",
  "image",
  "log",
- "quick-xml",
+ "quick-xml 0.41.0",
  "resvg",
  "tiff",
  "zune-core",
@@ -1395,10 +1427,10 @@ dependencies = [
  "designcraft-geom",
  "designcraft-images",
  "image",
- "quick-xml",
+ "quick-xml 0.41.0",
  "skrifa 0.47.0",
  "thiserror 2.0.21",
- "zip",
+ "zip 3.0.0",
 ]
 
 [[package]]
@@ -1425,8 +1457,8 @@ name = "designcraft-textimport"
 version = "0.13.0"
 dependencies = [
  "designcraft-doc",
- "quick-xml",
- "zip",
+ "quick-xml 0.41.0",
+ "zip 3.0.0",
 ]
 
 [[package]]
@@ -1446,6 +1478,7 @@ name = "designcraft-ui-egui"
 version = "0.13.0"
 dependencies = [
  "craft-ui",
+ "craft-update",
  "craft-window",
  "designcraft-color",
  "designcraft-compose",
@@ -1465,7 +1498,7 @@ dependencies = [
  "toml",
  "unicode-bidi",
  "web-time",
- "zip",
+ "zip 3.0.0",
 ]
 
 [[package]]
@@ -1815,7 +1848,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -3284,7 +3317,7 @@ dependencies = [
  "once_cell",
  "png",
  "thiserror 2.0.21",
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -3361,6 +3394,18 @@ dependencies = [
  "jni-sys 0.3.1",
 ]
 
+[[package]]
+name = "nix"
+version = "0.31.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
+dependencies = [
+ "bitflags 2.13.2",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+]
+
 [[package]]
 name = "nohash-hasher"
 version = "0.2.0"
@@ -3382,9 +3427,15 @@ version = "0.50.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
+[[package]]
+name = "num-conv"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "521739c6d2bac4aa25192232afe6841231376b2b26d4d9fae5ecf8ca5772e441"
+
 [[package]]
 name = "num-traits"
 version = "0.2.19"
@@ -3801,7 +3852,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7d8fae84b431384b68627d0f9b3b1245fcf9f46f6c0e3dc902e9dce64edd1967"
 dependencies = [
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -4068,6 +4119,19 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4596b6d070b27117e987119b4dac604f3c58cfb0b191112e24771b2faeac1a6"
 
+[[package]]
+name = "plist"
+version = "1.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "327a4cb2ad49dc48adfdc9da89e22c64d488b508c67a044d71ba729e4521a285"
+dependencies = [
+ "base64 0.23.1",
+ "indexmap",
+ "quick-xml 0.42.0",
+ "serde",
+ "time",
+]
+
 [[package]]
 name = "png"
 version = "0.18.1"
@@ -4140,6 +4204,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "powerfmt"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4a6394b9e965e73d0a289ee54f589087e2c676aedf60885baf52c76b771e4958"
+
 [[package]]
 name = "ppv-lite86"
 version = "0.2.21"
@@ -4268,6 +4338,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "quick-xml"
+version = "0.42.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41b1177fdf999d2321d3fb46ff47159d9c1fb9ad66a4879f8c50a0b504615e9b"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "quinn"
 version = "0.11.12"
@@ -4322,7 +4401,7 @@ dependencies = [
  "once_cell",
  "socket2",
  "tracing",
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -4740,7 +4819,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.12.1",
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -4750,7 +4829,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "48e13bd8c0e9365c43cfa5c9e8f9ad49d3c8444926c9aac819e0e4dc503c8fdf"
 dependencies = [
  "aws-lc-rs",
+ "log",
  "once_cell",
+ "ring",
  "rustls-pki-types",
  "rustls-webpki",
  "subtle",
@@ -4797,7 +4878,7 @@ dependencies = [
  "security-framework",
  "security-framework-sys",
  "webpki-root-certs",
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -4930,6 +5011,10 @@ name = "semver"
 version = "1.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8a7852d02fc848982e0c167ef163aaff9cd91dc640ba85e263cb1ce46fae51cd"
+dependencies = [
+ "serde",
+ "serde_core",
+]
 
 [[package]]
 name = "send_wrapper"
@@ -5400,7 +5485,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3d1e2c7f27f8d4cb10542a02c49005dbd6e93095799d6f3be745fae9f8fedd4"
 dependencies = [
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -5597,7 +5682,7 @@ dependencies = [
  "getrandom 0.4.3",
  "once_cell",
  "rustix 1.1.5",
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -5672,6 +5757,36 @@ dependencies = [
  "zune-jpeg",
 ]
 
+[[package]]
+name = "time"
+version = "0.3.55"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cdb87b95ec50ddfa440816d227a17b2ccbdda963a316a727fda0fc4334f7d134"
+dependencies = [
+ "deranged",
+ "num-conv",
+ "powerfmt",
+ "serde_core",
+ "time-core",
+ "time-macros",
+]
+
+[[package]]
+name = "time-core"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e1c906769ad99c88eaa54e728060edef082f8e358ff32030cb7c7d315e81109"
+
+[[package]]
+name = "time-macros"
+version = "0.2.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e689342a48d2ea927c87ea50cabf8594854bf940e9310208848d680d668ed85"
+dependencies = [
+ "num-conv",
+ "time-core",
+]
+
 [[package]]
 name = "tiny-skia"
 version = "0.12.0"
@@ -5936,6 +6051,12 @@ dependencies = [
  "rustc-hash 2.1.3",
 ]
 
+[[package]]
+name = "typed-path"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ce898823d8cd0f028662d2f349694b1af0a5cc9be83f1d213a00d3147445e1e"
+
 [[package]]
 name = "typenum"
 version = "1.20.1"
@@ -5950,7 +6071,7 @@ checksum = "f2f6fb2847f6742cd76af783a2a2c49e9375d0a111c7bef6f71cd9e738c72d6e"
 dependencies = [
  "memoffset",
  "tempfile",
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -6040,6 +6161,35 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
+[[package]]
+name = "ureq"
+version = "3.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cde93ff05758a36a851a398a772b0b79a82fbe3c186a46f2696baaeaf84c966b"
+dependencies = [
+ "base64 0.23.1",
+ "flate2",
+ "log",
+ "percent-encoding",
+ "rustls",
+ "rustls-pki-types",
+ "rustls-platform-verifier",
+ "ureq-proto",
+ "utf8-zero",
+]
+
+[[package]]
+name = "ureq-proto"
+version = "0.6.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "841583fc36089d7d59419568ae157f43a5a03a2e5a81ba87c77d1596ef46e922"
+dependencies = [
+ "base64 0.23.1",
+ "http",
+ "httparse",
+ "log",
+]
+
 [[package]]
 name = "url"
 version = "2.5.8"
@@ -6080,6 +6230,12 @@ dependencies = [
  "xmlwriter",
 ]
 
+[[package]]
+name = "utf8-zero"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8c0a043c9540bae7c578c88f91dda8bd82e59ae27c21baca69c8b191aaf5a6e"
+
 [[package]]
 name = "utf8_iter"
 version = "1.0.4"
@@ -6177,6 +6333,16 @@ dependencies = [
  "vello_common 0.2.0",
 ]
 
+[[package]]
+name = "verifysign"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6acfcc42a8d44f340d001193d97ef56bf33210b51ad760ae8308c97d5241ca51"
+dependencies = [
+ "core-foundation 0.10.1",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "version_check"
 version = "0.9.5"
@@ -6440,7 +6606,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "338e30461b3a2b67d70eb30a6d89f8e0c93a833e07d2ae89085cd070c4a00ac0"
 dependencies = [
  "proc-macro2",
- "quick-xml",
+ "quick-xml 0.41.0",
  "quote",
 ]
 
@@ -6696,7 +6862,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -7065,6 +7231,16 @@ dependencies = [
  "xml",
 ]
 
+[[package]]
+name = "winreg"
+version = "0.55.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cb5a765337c50e9ec252c2069be9bf91c7df47afb103b642ba3a53bf8101be97"
+dependencies = [
+ "cfg-if",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "winresource"
 version = "0.1.31"
@@ -7490,6 +7666,23 @@ dependencies = [
  "zopfli",
 ]
 
+[[package]]
+name = "zip"
+version = "9.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2886b00003a72c4ccee3f42cfc34908d33b2508a74d827dc2a4244706475c704"
+dependencies = [
+ "crc32fast",
+ "flate2",
+ "getrandom 0.4.3",
+ "indexmap",
+ "memchr",
+ "nix",
+ "typed-path",
+ "windows-sys 0.61.2",
+ "zopfli",
+]
+
 [[package]]
 name = "zlib-rs"
 version = "0.6.8"
diff --git a/crates/ui-egui/src/updates_ui.rs b/crates/ui-egui/src/updates_ui.rs
index 283242f0e..c1da50c6b 100644
--- a/crates/ui-egui/src/updates_ui.rs
+++ b/crates/ui-egui/src/updates_ui.rs
@@ -74,7 +74,9 @@ pub(crate) fn tick(app: &mut DesignApp, ctx: &egui::Context) {
 pub(crate) fn show(app: &mut DesignApp, ctx: &egui::Context) {
     #[cfg(not(target_arch = "wasm32"))]
     {
-        match app.updates_rt.updater.show(ctx) {
+        // The restart helper is scheduled before the app closes, so no update starts over unsaved work.
+        let clean = !app.session.documents().iter().any(|d| d.is_dirty());
+        match app.updates_rt.updater.show_if(ctx, clean) {
             Action::OpenUrl(url) => ctx.open_url(egui::OpenUrl::new_tab(url)),
             Action::Close => ctx.send_viewport_cmd(egui::ViewportCommand::Close),
             Action::None => {}