diff --git a/868-mhz/index.html b/868-mhz/index.html
index 942e531..5a1bc55 100644
--- a/868-mhz/index.html
+++ b/868-mhz/index.html
@@ -55,6 +55,8 @@
     }
     .workimg{
     opacity: 75%;}
+    .workimg:hover{
+    opacity: 100%;}