diff --git a/Makefile b/Makefile
index 9d7a794..ab94581 100644
--- a/Makefile
+++ b/Makefile
@@ -51,7 +51,7 @@ test: ## run tests quickly with ctest
 	sudo mkdir -p /opt/wasi-sdk/ && sudo mv wasi-sdk-17.0/* /opt/wasi-sdk/
 
 test-wasm: /opt/wasi-sdk
-	make -C test/wasm-apps
+	cd test/wasm-apps && ./build.sh
 
 coverage: ## check code coverage quickly GCC
 	rm -rf build/
diff --git a/test/wasm-apps/build.sh b/test/wasm-apps/build.sh
index 9884a9e..5d4a508 100755
--- a/test/wasm-apps/build.sh
+++ b/test/wasm-apps/build.sh
@@ -12,4 +12,10 @@
         -Wl,--export=process_event \
         -Wl,--strip-all,--no-entry \
         -Wl,--allow-undefined \
-        -o a.wasm main.c
\ No newline at end of file
+        -o binding.wasm binding.c
+
+if [ -f "binding.wasm" ]; then
+        echo "build binding.wasm success"
+else
+        echo "build binding.wasm fail"
+fi