diff --git a/build_docker.sh b/build_docker.sh
new file mode 100755
index 0000000..d0d9864
--- /dev/null
+++ b/build_docker.sh
@@ -0,0 +1,3 @@
+./gradlew bootJar
+docker build -t simulator .
+
diff --git a/src/main/resources/templates/page/login.html b/src/main/resources/templates/page/login.html
index b7e72dc..652b7ab 100644
--- a/src/main/resources/templates/page/login.html
+++ b/src/main/resources/templates/page/login.html
@@ -45,7 +45,7 @@
                 <input type="hidden" th:name="${_csrf.parameterName}" th:value="${_csrf.token}"/>
 
                 <div class="form-floating">
-                    <input type="email" class="form-control" name="id" id="id" maxlength="20" required>
+                    <input type="text" class="form-control" name="id" id="id" maxlength="20" required>
                     <label for="id" class="form-label">이메일</label>
                 </div>
                 <div class="form-floating">