diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ee91db3ef..a769db39d 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -63,3 +63,6 @@ jobs:
     - name: Test Dynamic Build
       run: nix develop -c zig build -Dstatic=false
 
+    - name: Test Wasm Build
+      run: nix develop -c zig build wasm
+
diff --git a/vendor/zig-js b/vendor/zig-js
index 52eed4dad..5e3a5ce77 160000
--- a/vendor/zig-js
+++ b/vendor/zig-js
@@ -1 +1 @@
-Subproject commit 52eed4daddcf9fa974ad4457691de26ef2351c56
+Subproject commit 5e3a5ce776f7b424022494a830f66ace224fe7ff