diff --git a/.changeset/poor-tomatoes-sit.md b/.changeset/poor-tomatoes-sit.md
new file mode 100644
index 0000000000..aeec3fc67f
--- /dev/null
+++ b/.changeset/poor-tomatoes-sit.md
@@ -0,0 +1,5 @@
+---
+"@hyperdx/app": patch
+---
+
+Add back selection ui on histogram
diff --git a/packages/app/styles/app.scss b/packages/app/styles/app.scss
index 5c786779b3..d3591bf425 100644
--- a/packages/app/styles/app.scss
+++ b/packages/app/styles/app.scss
@@ -298,3 +298,9 @@ a,
 [role='button'] {
   cursor: pointer;
 }
+
+.u-select {
+  border: 1px solid #50fa7b;
+  background: #50fa7a0d !important;
+  color: #2E224788;
+}