diff --git a/components/date-picker/style/index.less b/components/date-picker/style/index.less
index 29d1c9c597..376bf0934e 100644
--- a/components/date-picker/style/index.less
+++ b/components/date-picker/style/index.less
@@ -135,6 +135,11 @@
     line-height: @font-size-lg;
     text-align: center;
     cursor: default;
+    .@{picker-prefix-cls}-range-separator & {
+      .@{picker-prefix-cls}-disabled & {
+        cursor: not-allowed;
+      }
+    }
   }
 
   // ======================== Range =========================