diff --git a/pkgs/servers/monitoring/prometheus/rabbitmq-exporter.nix b/pkgs/servers/monitoring/prometheus/rabbitmq-exporter.nix
index dca320ccd403..90207be3343a 100644
--- a/pkgs/servers/monitoring/prometheus/rabbitmq-exporter.nix
+++ b/pkgs/servers/monitoring/prometheus/rabbitmq-exporter.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "rabbitmq_exporter";
-  version = "1.0.0-RC8";
+  version = "1.0.0-RC19";
 
   src = fetchFromGitHub {
     owner = "kbudde";
     repo = "rabbitmq_exporter";
     rev = "v${version}";
-    sha256 = "162rjp1j56kcq0vdi0ch09ka101zslxp684x6jvw0jq0aix4zj3r";
+    hash = "sha256-31A0afmARdHxflR3n59DaqmLpTXws4OqROHfnc6cLKw=";
   };
 
-  vendorSha256 = "1cvdqf5pdwczhqz6xb6w86h7gdr0l8fc3lav88xq26r4x75cm6v0";
+  vendorHash = "sha256-ER0vK0xYUbQT3bqUosQMFT7HBycb3U8oI4Eak72myzs=";
 
   meta = with lib; {
     description = "Prometheus exporter for RabbitMQ";