diff --git a/app/src/assets/scss/business/_av.scss b/app/src/assets/scss/business/_av.scss
index 0b6b5c569be..754a12a9972 100644
--- a/app/src/assets/scss/business/_av.scss
+++ b/app/src/assets/scss/business/_av.scss
@@ -435,6 +435,13 @@
     &.av__firstcol,
     & > div:not(.av__cell--select):not(.av__cell--active):not(.av__calc--ashow) {
       background-color: var(--av-background);
+
+      &.av__cell--header:hover {
+        background-color: var(--b3-av-hover);
+      }
+      &.av__calc:hover {
+        background-color: var(--b3-av-hover);
+      }
     }
   }