diff --git a/pkgs/applications/misc/calibre/default.nix b/pkgs/applications/misc/calibre/default.nix
index ff39eccf4f84..a6bfc04c3084 100644
--- a/pkgs/applications/misc/calibre/default.nix
+++ b/pkgs/applications/misc/calibre/default.nix
@@ -30,11 +30,11 @@ let
 in
 mkDerivation rec {
   pname = "calibre";
-  version = "4.17.0";
+  version = "4.19.0";
 
   src = fetchurl {
     url = "https://download.calibre-ebook.com/${version}/${pname}-${version}.tar.xz";
-    sha256 = "1qgzx2q8a5g102z311ibz4aw1ipn2j1lbndgadig7xvy6zdhknma";
+    sha256 = "1kpj65spwr9m88vshsljpdrw5jy7bbpqgqcrvqb17abh7fnnrb4x";
   };
 
   patches = [