diff --git a/pkgs/servers/monitoring/grafana/plugins/volkovlabs-echarts-panel/default.nix b/pkgs/servers/monitoring/grafana/plugins/volkovlabs-echarts-panel/default.nix
index eb380bc05d87..1aab3b40e183 100644
--- a/pkgs/servers/monitoring/grafana/plugins/volkovlabs-echarts-panel/default.nix
+++ b/pkgs/servers/monitoring/grafana/plugins/volkovlabs-echarts-panel/default.nix
@@ -2,8 +2,8 @@
 
 grafanaPlugin {
   pname = "volkovlabs-echarts-panel";
-  version = "6.4.1";
-  zipHash = "sha256-RHOfFKplZs0gbD/esvrpXkkPKPfo5R4zjCUJWPpkDNU=";
+  version = "6.6.0";
+  zipHash = "sha256-SjZl33xoHVmE6y0D7FT9x2wVPil7HK1rYVgTXICpXZ4=";
   meta = with lib; {
     description = "The Apache ECharts plugin is a visualization panel for Grafana that allows you to incorporate the popular Apache ECharts library into your Grafana dashboard.";
     license = licenses.asl20;