diff --git a/pkgs/servers/monitoring/grafana-dash-n-grab/default.nix b/pkgs/servers/monitoring/grafana-dash-n-grab/default.nix
index 3f6b33b6c1e7..658e872db7dc 100644
--- a/pkgs/servers/monitoring/grafana-dash-n-grab/default.nix
+++ b/pkgs/servers/monitoring/grafana-dash-n-grab/default.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "grafana-dash-n-grab";
-  version = "0.4.3";
+  version = "0.4.5";
 
   src = fetchFromGitHub {
     rev = "v${version}";
     owner = "esnet";
     repo = "gdg";
-    sha256 = "sha256-L7EFDLCbXp8ooQY9QxbfT0ooL1oC+z8LwpEvH4CvivE=";
+    sha256 = "sha256-Vn/kaSSe0rvS38HqXw7P2ZMQDCC4K8WSRdO0pdMLuhk=";
   };
 
-  vendorHash = "sha256-7K2NTpknzJvKOfJ4gruV99BIvgtGgsre8ybqWTQ09tQ=";
+  vendorHash = "sha256-2qEOVAbEEgGK83n4TSK0tksecETkJuCIqN9x6vfAimI=";
 
   ldflags = [
     "-s"