diff --git a/CHANGELOG.md b/CHANGELOG.md
index b669c327..410f7cdb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+
+## [0.12.2]
+### Fix
+- update selected_point_index when selecting from parallelplot
+
+
 ## [0.12.1]
 ### Fix
 - npmignore
diff --git a/src/multiplots.ts b/src/multiplots.ts
index a71faf3a..7835cc4d 100644
--- a/src/multiplots.ts
+++ b/src/multiplots.ts
@@ -1806,8 +1806,6 @@ export class MultiplePlots {
       var clickOnVertex:boolean = false;
       var old_selected_index;
       var double_click = false;
-
-
       // For canvas to read keyboard inputs.
       // this.canvas.setAttribute('tabindex', '0');
       // this.canvas.focus();
diff --git a/src/subplots.ts b/src/subplots.ts
index d5d476b1..f8d368b3 100644
--- a/src/subplots.ts
+++ b/src/subplots.ts
@@ -415,6 +415,7 @@ export class ParallelPlot extends PlotData {
           }
         }
       })
+      this.selected_point_index = selectedIndices;
       return selectedIndices
     }
 }