diff --git a/justfile b/justfile
index 179416f..82c35bb 100644
--- a/justfile
+++ b/justfile
@@ -7,7 +7,9 @@ exec_path := join(output_dir, project_name)
 go_cmd := `realpath $(which go)`
 bun_cmd := `realpath $(which bun)`
 
-default: install clean build run
+default: install clean build-back build-client run-back
+
+backend: install clean build-back run-back
 
 install:
     cd {{ client_dir }} && {{ bun_cmd }} install
@@ -17,12 +19,17 @@ clean:
     mkdir -p {{ output_dir }}
     cp {{ join(project_dir, "config.default.yaml") }} {{ join(output_dir, "config.yaml") }}
 
-build:
-    {{ go_cmd }} build -o {{ exec_path }}{{ if os() == "windows" { ".exe" } else { "" } }} {{ server_enrty }}
+client-dev:
+    cd {{ client_dir }} && {{ bun_cmd }} dev
+
+build-client:
     cd {{ client_dir }} && {{ bun_cmd }} run build --outDir {{ join(output_dir, "static") }}
 
-run:
+build-back:
+    {{ go_cmd }} build -o {{ exec_path }}{{ if os() == "windows" { ".exe" } else { "" } }} {{ server_enrty }}
+
+run-back:
     cd {{ output_dir }} && CONFIG_PATH={{ output_dir }} {{ exec_path }}{{ if os() == "windows" { ".exe" } else { "" } }}
 
-test:
+test-back:
     cd {{ output_dir }} && CONFIG_PATH={{ output_dir }} GO_ENV=test go test -C .. ./...