diff --git a/web/packages/data/package.json b/web/packages/data/package.json
index fbd5e6f3c3..ad9736e1c8 100644
--- a/web/packages/data/package.json
+++ b/web/packages/data/package.json
@@ -22,7 +22,7 @@
     "devDependencies": {
         "@signalco/tsconfig": "workspace:*",
         "rimraf": "5.0.5",
-        "tsup": "7.3.0",
+        "tsup": "8.0.0",
         "typescript": "5.2.2"
     }
 }
diff --git a/web/packages/hooks/package.json b/web/packages/hooks/package.json
index a2f79d8a31..398def2ec5 100644
--- a/web/packages/hooks/package.json
+++ b/web/packages/hooks/package.json
@@ -27,7 +27,7 @@
         "react": "18.2.0",
         "react-dom": "18.2.0",
         "rimraf": "5.0.5",
-        "tsup": "7.3.0",
+        "tsup": "8.0.0",
         "typescript": "5.2.2"
     },
     "peerDependencies": {
diff --git a/web/packages/js/package.json b/web/packages/js/package.json
index 850a578124..92931852ea 100644
--- a/web/packages/js/package.json
+++ b/web/packages/js/package.json
@@ -24,7 +24,7 @@
         "react": "18.2.0",
         "react-dom": "18.2.0",
         "rimraf": "5.0.5",
-        "tsup": "7.3.0",
+        "tsup": "8.0.0",
         "typescript": "5.2.2"
     },
     "peerDependencies": {
diff --git a/web/packages/lexorder/package.json b/web/packages/lexorder/package.json
index 31cf3c05a3..969550b31a 100644
--- a/web/packages/lexorder/package.json
+++ b/web/packages/lexorder/package.json
@@ -21,7 +21,7 @@
     "devDependencies": {
         "@signalco/tsconfig": "workspace:*",
         "rimraf": "5.0.5",
-        "tsup": "7.3.0",
+        "tsup": "8.0.0",
         "typescript": "5.2.2"
     }
 }
\ No newline at end of file
diff --git a/web/packages/ui-icons/package.json b/web/packages/ui-icons/package.json
index b2b62a5a65..c1860e10bb 100644
--- a/web/packages/ui-icons/package.json
+++ b/web/packages/ui-icons/package.json
@@ -25,7 +25,7 @@
         "react": "18.2.0",
         "react-dom": "18.2.0",
         "rimraf": "5.0.5",
-        "tsup": "7.3.0",
+        "tsup": "8.0.0",
         "typescript": "5.2.2"
     },
     "peerDependencies": {
diff --git a/web/packages/ui/package.json b/web/packages/ui/package.json
index c22c5e502f..9cd789f171 100644
--- a/web/packages/ui/package.json
+++ b/web/packages/ui/package.json
@@ -32,7 +32,7 @@
         "postcss-preset-env": "9.3.0",
         "rimraf": "5.0.5",
         "sass": "1.69.5",
-        "tsup": "7.3.0",
+        "tsup": "8.0.0",
         "typescript": "5.2.2"
     },
     "dependencies": {
diff --git a/web/pnpm-lock.yaml b/web/pnpm-lock.yaml
index 0b194754e6..493ccb6b99 100644
--- a/web/pnpm-lock.yaml
+++ b/web/pnpm-lock.yaml
@@ -1070,8 +1070,8 @@ importers:
         specifier: 5.0.5
         version: 5.0.5
       tsup:
-        specifier: 7.3.0
-        version: 7.3.0(postcss@8.4.31)(typescript@5.2.2)
+        specifier: 8.0.0
+        version: 8.0.0(postcss@8.4.31)(typescript@5.2.2)
       typescript:
         specifier: 5.2.2
         version: 5.2.2
@@ -1133,8 +1133,8 @@ importers:
         specifier: 5.0.5
         version: 5.0.5
       tsup:
-        specifier: 7.3.0
-        version: 7.3.0(postcss@8.4.31)(typescript@5.2.2)
+        specifier: 8.0.0
+        version: 8.0.0(postcss@8.4.31)(typescript@5.2.2)
       typescript:
         specifier: 5.2.2
         version: 5.2.2
@@ -1154,8 +1154,8 @@ importers:
         specifier: 5.0.5
         version: 5.0.5
       tsup:
-        specifier: 7.3.0
-        version: 7.3.0(postcss@8.4.31)(typescript@5.2.2)
+        specifier: 8.0.0
+        version: 8.0.0(postcss@8.4.31)(typescript@5.2.2)
       typescript:
         specifier: 5.2.2
         version: 5.2.2
@@ -1169,8 +1169,8 @@ importers:
         specifier: 5.0.5
         version: 5.0.5
       tsup:
-        specifier: 7.3.0
-        version: 7.3.0(postcss@8.4.31)(typescript@5.2.2)
+        specifier: 8.0.0
+        version: 8.0.0(postcss@8.4.31)(typescript@5.2.2)
       typescript:
         specifier: 5.2.2
         version: 5.2.2
@@ -1283,8 +1283,8 @@ importers:
         specifier: 1.69.5
         version: 1.69.5
       tsup:
-        specifier: 7.3.0
-        version: 7.3.0(postcss@8.4.31)(typescript@5.2.2)
+        specifier: 8.0.0
+        version: 8.0.0(postcss@8.4.31)(typescript@5.2.2)
       typescript:
         specifier: 5.2.2
         version: 5.2.2
@@ -1307,8 +1307,8 @@ importers:
         specifier: 5.0.5
         version: 5.0.5
       tsup:
-        specifier: 7.3.0
-        version: 7.3.0(postcss@8.4.31)(typescript@5.2.2)
+        specifier: 8.0.0
+        version: 8.0.0(postcss@8.4.31)(typescript@5.2.2)
       typescript:
         specifier: 5.2.2
         version: 5.2.2
@@ -18431,15 +18431,18 @@ packages:
   /tslib@2.6.2:
     resolution: {integrity: sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q==}
 
-  /tsup@7.3.0(postcss@8.4.31)(typescript@5.2.2):
-    resolution: {integrity: sha512-Ja1eaSRrE+QarmATlNO5fse2aOACYMBX+IZRKy1T+gpyH+jXgRrl5l4nHIQJQ1DoDgEjHDTw8cpE085UdBZuWQ==}
+  /tsup@8.0.0(postcss@8.4.31)(typescript@5.2.2):
+    resolution: {integrity: sha512-9rOGn8LsFn2iAg2pCB1jnH7ygVuGjlzIomjw0jKXUxAii3iL5cXgm0jZMPKfFH1bSAjQovJ1DUVPSw+oDuIu8A==}
     engines: {node: '>=18'}
     hasBin: true
     peerDependencies:
+      '@microsoft/api-extractor': ^7.36.0
       '@swc/core': ^1
       postcss: ^8.4.12
       typescript: '>=4.5.0'
     peerDependenciesMeta:
+      '@microsoft/api-extractor':
+        optional: true
       '@swc/core':
         optional: true
       postcss: