diff --git a/modules/core/src/main/resources/db/upgrade/core/versions b/modules/core/src/main/resources/db/upgrade/core/versions
index d092cb18..51f0b03d 100644
--- a/modules/core/src/main/resources/db/upgrade/core/versions
+++ b/modules/core/src/main/resources/db/upgrade/core/versions
@@ -5,4 +5,5 @@
 4.0.4
 4.0.5
 4.0.6
-4.0.7
\ No newline at end of file
+4.0.7
+4.0.8
\ No newline at end of file
diff --git a/modules/core/src/main/resources/views/error/500.html b/modules/core/src/main/resources/views/error/500.html
index bb580d7d..572d1f8f 100644
--- a/modules/core/src/main/resources/views/error/500.html
+++ b/modules/core/src/main/resources/views/error/500.html
@@ -50,7 +50,7 @@ else {
 <% if (@Global.getConfigToBoolean('error.page.printErrorInfo', 'true')){ %>
 <div class="box mt20">
 	${@StringUtils.toHtml(@ExceptionUtils.getStackTraceAsString(ex))}<br/>
-	此异常信息若不想输出，可打开jeesite.yml文件，设置error.page.printErrorInfo=false即可
+	此异常信息若不想输出，可打开 'application.yml' 文件，设置 'error.page.printErrorInfo: false' 即可
 </div>
 <% } %>
 <% } %>
diff --git a/modules/core/src/main/resources/views/themes/default/modules/sys/sysLogin.html b/modules/core/src/main/resources/views/themes/default/modules/sys/sysLogin.html
index 1f6e7654..75103c96 100644
--- a/modules/core/src/main/resources/views/themes/default/modules/sys/sysLogin.html
+++ b/modules/core/src/main/resources/views/themes/default/modules/sys/sysLogin.html
@@ -11,16 +11,18 @@
 	<div class="login-box-body">
 		<#form:form id="loginForm" model="${user!}" action="${ctx}/login" method="post">
 			<div class="form-group has-feedback">
-				<span class="glyphicon glyphicon-user form-control-feedback" title="${text('登录账号')}"></span>
+				<span class="icon-user form-control-feedback" title="${text('登录账号')}"></span>
 				<#form:input type="text" name="username" class="form-control required"
 					data-msg-required="${text('请填写登录账号.')}" placeholder="${text('登录账号')}"
 					value="${cookie('rememberUserCode')}"/>
 			</div>
 			<div class="form-group has-feedback">
-				<span class="glyphicon glyphicon-lock form-control-feedback"
+				<span class="icon-lock form-control-feedback"
 					title="${text('登录密码，鼠标按下显示密码')}"
 					onmousedown="$('#password').attr('type','text')"
-					onmouseup="$('#password').attr('type','password')"></span>
+					onmouseup="$('#password').attr('type','password')"
+					onmouseenter="$(this).removeClass('icon-lock').addClass('icon-eye')"
+					onmouseout="$(this).removeClass('icon-eye').addClass('icon-lock')"></span>
 				<#form:input type="password" name="password" class="form-control required"
 					data-msg-required="${text('请填写登录密码.')}" placeholder="${text('登录密码')}" autocomplete="off"/>
 			</div>