diff --git a/system-environment/file-system.nix b/system-environment/file-system.nix
index fc601da..8d93885 100644
--- a/system-environment/file-system.nix
+++ b/system-environment/file-system.nix
@@ -3,7 +3,6 @@
 
     environment.systemPackages = with pkgs; [
         nextcloud-client
-        calibre
         unzip
         deja-dup
     ];
diff --git a/system-environment/media.nix b/system-environment/media.nix
index 7ecff3a..56e5b27 100644
--- a/system-environment/media.nix
+++ b/system-environment/media.nix
@@ -2,6 +2,7 @@
 {
 
     environment.systemPackages = with pkgs; [
+        calibre
         kdePackages.okular
         vlc
         totem