diff --git a/common/home.nix b/common/home.nix
index 150cef9..abc86b7 100644
--- a/common/home.nix
+++ b/common/home.nix
@@ -7,6 +7,7 @@
   home.stateVersion = "24.05";
 
   home.packages = with pkgs; [
+    ipcalc
     texliveFull
     thunderbird
     jdt-language-server