diff --git a/pkgs/misc/logging/pacemaker/default.nix b/pkgs/misc/logging/pacemaker/default.nix
index 5da634203dc6..7d8cd24e3d82 100644
--- a/pkgs/misc/logging/pacemaker/default.nix
+++ b/pkgs/misc/logging/pacemaker/default.nix
@@ -29,13 +29,13 @@
 
 stdenv.mkDerivation rec {
   pname = "pacemaker";
-  version = "2.1.4";
+  version = "2.1.5";
 
   src = fetchFromGitHub {
     owner = "ClusterLabs";
     repo = pname;
     rev = "Pacemaker-${version}";
-    sha256 = "sha256-b3ljxAuawhqTnURBJMqy4Zzzfi8PCFwie/zC1yeErhQ=";
+    sha256 = "sha256-vsHWNKCrHJIgXlJYyZZEUfuIUBnaejPrPCM1HrYOTKQ=";
   };
 
   nativeBuildInputs = [