diff --git a/pi-zero-ssr/.gitignore b/pi-zero-ssr/.gitignore
index e023c65..5ea6be2 100644
--- a/pi-zero-ssr/.gitignore
+++ b/pi-zero-ssr/.gitignore
@@ -1,5 +1,6 @@
 dist*
 node_modules
+handler
 ssr-handler
 ssr.wasm
 *.tar.gz
diff --git a/pi-zero-ssr/Makefile b/pi-zero-ssr/Makefile
index 75cab62..0ca9678 100644
--- a/pi-zero-ssr/Makefile
+++ b/pi-zero-ssr/Makefile
@@ -13,16 +13,16 @@ build-ssr:
 	npm run build:ssr && javy ./dist-ssr/zero-wasm-demo.js -o ./ssr.wasm
 
 build-handler-dev:
-	make -C ./handler build-dev && mv ./handler/ssr-handler ./
+	make -C ./handler build-dev && mv ./handler/handler ./
 
 build-handler:
-	make -C ./handler build && mv ./handler/ssr-handler ./
+	make -C ./handler build && mv ./handler/handler ./
 
 build-handler-64:
-	make -C ./handler build-64 && mv ./handler/ssr-handler ./
+	make -C ./handler build-64 && mv ./handler/handler ./
 
 pack:
-	tar czf build.tar.gz ssr-handler ssr.wasm dist
+	tar czf build.tar.gz handler ssr.wasm dist
 
 run:
-	./ssr-handler ./ssr.wasm ./dist
+	./handler ./ssr.wasm ./dist
diff --git a/pi-zero-ssr/README.md b/pi-zero-ssr/README.md
index f746bc7..f8440df 100644
--- a/pi-zero-ssr/README.md
+++ b/pi-zero-ssr/README.md
@@ -77,7 +77,7 @@ scp ./build.tar.gz pi@PI_ZERO_IP_ADDRESS:~
 # SSH into the Raspberry Pi
 ssh pi@PI_ZERO_IP_ADDRESS
 tar xvf build.tar.gz
-./ssr-handler ./ssr.wasm ./dist
+./handler ./ssr.wasm ./dist
 ```
 
 Then, you can access to the site in <http://PI_ZERO_IP_ADDRESS:8080>.
diff --git a/pi-zero-ssr/handler/go.mod b/pi-zero-ssr/handler/go.mod
index 042a6fd..41e4ef7 100644
--- a/pi-zero-ssr/handler/go.mod
+++ b/pi-zero-ssr/handler/go.mod
@@ -1,4 +1,4 @@
-module ssr-handler
+module handler
 
 go 1.17