diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8e03715..0cd1017 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,3 +24,29 @@ jobs:
     # Ignore .svg files because Ubuntu 22.04 inkscape has round-off issues and
     # .ico files because Ubuntu 22.04 ImageMagick gives different results
     - run: git --no-pager diff --exit-code HEAD -- . ':!export/ico' ':!export/svg'
+
+  generate-icns:
+    runs-on: macos-14
+    needs: export
+    steps:
+    - uses: actions/checkout@v4
+    - name: Generate ICNS
+      run: |
+        mkdir -p wpilib-icon.iconset
+        cp export/png/wpilib-icon-16.png   wpilib-icon.iconset/icon_16x16.png
+        cp export/png/wpilib-icon-32.png   wpilib-icon.iconset/icon_16x16@2x.png
+        cp export/png/wpilib-icon-32.png   wpilib-icon.iconset/icon_32x32.png
+        cp export/png/wpilib-icon-64.png   wpilib-icon.iconset/icon_32x32@2x.png
+        cp export/png/wpilib-icon-128.png  wpilib-icon.iconset/icon_128x128.png
+        cp export/png/wpilib-icon-256.png  wpilib-icon.iconset/icon_128x128@2x.png
+        cp export/png/wpilib-icon-256.png  wpilib-icon.iconset/icon_256x256.png
+        cp export/png/wpilib-icon-512.png  wpilib-icon.iconset/icon_256x256@2x.png
+        cp export/png/wpilib-icon-512.png  wpilib-icon.iconset/icon_512x512.png
+        cp export/png/wpilib-icon-1024.png wpilib-icon.iconset/icon_512x512@2x.png
+        iconutil -c icns wpilib-icon.iconset
+        cp wpilib-icon.icns export/icns
+    - uses: actions/upload-artifact@v4
+      with:
+        name: wpilib-icon.icns
+        path: wpilib-icon.icns
+    - run: git --no-pager diff --exit-code HEAD -- . ':!export/ico' ':!export/svg'
diff --git a/export.py b/export.py
index 10e3b17..b0bdf04 100755
--- a/export.py
+++ b/export.py
@@ -36,7 +36,11 @@ def main():
             "png",
             "--raster-sizes",
             "16",
+            "32",
+            "64",
             "128",
+            "256",
+            "512",
             "1024",
         ]
     )
diff --git a/export/icns/wpilib-icon.icns b/export/icns/wpilib-icon.icns
new file mode 100644
index 0000000..375d522
Binary files /dev/null and b/export/icns/wpilib-icon.icns differ
diff --git a/export/png/wpilib-icon-256.png b/export/png/wpilib-icon-256.png
new file mode 100644
index 0000000..4040e13
Binary files /dev/null and b/export/png/wpilib-icon-256.png differ
diff --git a/export/png/wpilib-icon-32.png b/export/png/wpilib-icon-32.png
new file mode 100644
index 0000000..fdb1972
Binary files /dev/null and b/export/png/wpilib-icon-32.png differ
diff --git a/export/png/wpilib-icon-512.png b/export/png/wpilib-icon-512.png
new file mode 100644
index 0000000..fa691a7
Binary files /dev/null and b/export/png/wpilib-icon-512.png differ
diff --git a/export/png/wpilib-icon-64.png b/export/png/wpilib-icon-64.png
new file mode 100644
index 0000000..92a3625
Binary files /dev/null and b/export/png/wpilib-icon-64.png differ