diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index f0b5f9d039..5c0da44546 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -571,6 +571,10 @@ jobs:
               with:
                   name: perspective-python-dist-x86_64-ubuntu-22.04-3.9
 
+            - uses: actions/download-artifact@v4
+              with:
+                  name: perspective-python-dist-wasm32-emscripten-3.9
+
             - uses: actions/download-artifact@v4
               with:
                   name: perspective-python-sdist