diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 90472db26527..ddf655dcc5b8 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -19931,9 +19931,9 @@ in
 
   calculix = callPackage ../applications/science/math/calculix {};
 
-  calibre-py2 = libsForQt514.callPackage ../applications/misc/calibre { pythonPackages = python2Packages; };
+  calibre-py2 = libsForQt5.callPackage ../applications/misc/calibre { pythonPackages = python2Packages; };
 
-  calibre-py3 = libsForQt514.callPackage ../applications/misc/calibre { pythonPackages = python3Packages; };
+  calibre-py3 = libsForQt5.callPackage ../applications/misc/calibre { pythonPackages = python3Packages; };
 
   calibre = calibre-py3;