5eb5f7138a0a70cf34285b25d1cc205c93f2c56d

 1diff --git a/plugins/history-substring-search/history-substring-search.zsh b/plugins/history-substring-search/history-substring-search.zsh
 2index 53f707c79c11c72931fcae67eeb6931b29cbade0..22f03dd6d8bffecdc947ddb1262a55497d557171 100644
 3--- a/plugins/history-substring-search/history-substring-search.zsh
 4+++ b/plugins/history-substring-search/history-substring-search.zsh
 5@@ -163,8 +163,13 @@ function history-substring-search-down() {
 6 zle -N history-substring-search-up
 7 zle -N history-substring-search-down
 8 
 9-bindkey '\e[A' history-substring-search-up
10-bindkey '\e[B' history-substring-search-down
11+zmodload zsh/terminfo
12+if [[ -n "$terminfo[kcuu1]" ]]; then
13+  bindkey "$terminfo[kcuu1]" history-substring-search-up
14+fi
15+if [[ -n "$terminfo[kcud1]" ]]; then
16+  bindkey "$terminfo[kcud1]" history-substring-search-down
17+fi
18 
19 #-----------------------------------------------------------------------------
20 # implementation details