diff --git a/modules/programs/zsh.nix b/modules/programs/zsh.nix
index 8c520c8..576b719 100644
--- a/modules/programs/zsh.nix
+++ b/modules/programs/zsh.nix
@@ -11,6 +11,7 @@ let
     bindkey "^[[8~" end-of-line
     bindkey "^[OH" beginning-of-line
     bindkey "^[OF" end-of-line
+    bindkey "^[[3~" delete-char
 
     # Normalize common Ctrl+Arrow sequences for word-wise movement.
     bindkey "^[[1;5D" backward-word