diff --git a/pkgs/servers/lidarr/default.nix b/pkgs/servers/lidarr/default.nix
index 24c46d32253e..53050cfa7cc4 100644
--- a/pkgs/servers/lidarr/default.nix
+++ b/pkgs/servers/lidarr/default.nix
@@ -8,13 +8,13 @@ let
     x86_64-darwin = "x64";
   }."${stdenv.hostPlatform.system}" or (throw "Unsupported system: ${stdenv.hostPlatform.system}");
   hash = {
-    x64-linux_hash = "sha256-Dpdsg952hw3ra24/REedfm/S3cOocfSrxjR5vGO/b5E=";
-    arm64-linux_hash = "sha256-xMRpbg37Q9VIRiioy3kUS00M0zxCT1G439pNWdgSe6A=";
-    x64-osx_hash = "sha256-rfG7pGUYpEHVpHu+tS0v+/CqF0v/TI0uy7faPoXU4oo=";
+    x64-linux_hash = "sha256-qiI6+uiDBwY+UkqWyYqySfdOilJ87GyAojY6a5NrHNY=";
+    arm64-linux_hash = "sha256-CXbZjVIF8JL+bOzUvnaDzpDn+DK9D1g6HnmdvEDR/S8=";
+    x64-osx_hash = "sha256-t58xYrootKjavdyZp37KByyQa0CwSkl+DLxZuGYV9qs=";
   }."${arch}-${os}_hash";
 in stdenv.mkDerivation rec {
   pname = "lidarr";
-  version = "1.3.5.3530";
+  version = "1.4.5.3639";
 
   src = fetchurl {
     url = "https://github.com/lidarr/Lidarr/releases/download/v${version}/Lidarr.master.${version}.${os}-core-${arch}.tar.gz";