diff --git a/pkgs/applications/misc/calibre/default.nix b/pkgs/applications/misc/calibre/default.nix
index 6003212d16b5..da1e263107b3 100644
--- a/pkgs/applications/misc/calibre/default.nix
+++ b/pkgs/applications/misc/calibre/default.nix
@@ -32,11 +32,11 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "calibre";
-  version = "7.6.0";
+  version = "7.7.0";
 
   src = fetchurl {
     url = "https://download.calibre-ebook.com/${finalAttrs.version}/calibre-${finalAttrs.version}.tar.xz";
-    hash = "sha256-fD2kTwH692x6Nm93NrUQvmbcXiX9hHBpo4wvUvBqLAM=";
+    hash = "sha256-+kz3Fz1RDQ+ROgv7y0WNAWvIESKvHKID8UnSeCh8yA4=";
   };
 
   patches = [