diff --git a/868-mhz/index.html b/868-mhz/index.html
index 02e6b36..8093ad3 100644
--- a/868-mhz/index.html
+++ b/868-mhz/index.html
@@ -54,7 +54,7 @@
       color: #4970e6;
     }
     .workimg{
-    opacity: 75%;}
+    opacity: 85%;}
     .workimg:hover{
     opacity: 100%;}