diff --git a/apps/common/main/resources/less/checkbox.less b/apps/common/main/resources/less/checkbox.less
index acf23c4c3..698b5d86c 100644
--- a/apps/common/main/resources/less/checkbox.less
+++ b/apps/common/main/resources/less/checkbox.less
@@ -14,6 +14,7 @@
             height: 14px;
             background: #fff;
             border: 1px solid @gray;
+            border-radius: 2px;
             position: absolute;
             left: 0;
             margin-top: auto;
@@ -27,10 +28,9 @@
                     border: solid @gray-deep;
                     border-width: 0 2px 2px 0;
                     transform: rotate(45deg);
-                    width: 6px;
-                    height: 10px;
-                    left: 3px;
-                    top: -1px;
+                    width: 5px;
+                    height: 9px;
+                    left: 4px;
                 }
             }
         }