diff --git a/pkgs/by-name/fl/flashmq/package.nix b/pkgs/by-name/fl/flashmq/package.nix
index dabcb321bb54..f405ef99e9a5 100644
--- a/pkgs/by-name/fl/flashmq/package.nix
+++ b/pkgs/by-name/fl/flashmq/package.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "flashmq";
-  version = "1.17.2";
+  version = "1.17.3";
 
   src = fetchFromGitHub {
     owner = "halfgaar";
     repo = "FlashMQ";
     rev = "v${version}";
-    hash = "sha256-9PZ0niX7VQzoJ6JE50NOU2es8PyBt7ECENvr2lDpb7Y=";
+    hash = "sha256-AL3jkmz+LLg8apyMkemQugFrZpn5f1sJEskjEiZ5/PQ=";
   };
 
   nativeBuildInputs = [ cmake installShellFiles ];