diff --git a/src/definitions/elements/segment.less b/src/definitions/elements/segment.less
index 8c6486cb1..2db93d2be 100755
--- a/src/definitions/elements/segment.less
+++ b/src/definitions/elements/segment.less
@@ -57,7 +57,7 @@
   background-color: transparent;
   border-radius: 0px;
   border: none;
-  box-shadow: 0px 1px 0px @borderColor;
+  box-shadow: 0px -1px 0px @borderColor inset;
 }
 .ui[class*="vertical segment"]:last-child {
   box-shadow: none;