diff --git a/pkgs/servers/monitoring/grafana/plugins/marcusolsson-json-datasource/default.nix b/pkgs/servers/monitoring/grafana/plugins/marcusolsson-json-datasource/default.nix
index e3c57d8d3ae7..a0b60969d2d4 100644
--- a/pkgs/servers/monitoring/grafana/plugins/marcusolsson-json-datasource/default.nix
+++ b/pkgs/servers/monitoring/grafana/plugins/marcusolsson-json-datasource/default.nix
@@ -2,8 +2,8 @@
 
 grafanaPlugin {
   pname = "marcusolsson-json-datasource";
-  version = "1.3.28";
-  zipHash = "sha256-YosFDERsbi4etIuBfAVo8/x4LyTJjRGiAGfxVZZtpcA=";
+  version = "1.4.0";
+  zipHash = "sha256-DkBZzzLaFfQuiFoElzluUJMXgUx0ZAdTsf6K1/Cv16w=";
   meta = {
     description = "Grafana JSON Datasource plugin empowers you to seamlessly integrate JSON data into Grafana";
     license = lib.licenses.asl20;