diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 2a3c079..c66ebe8 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,7 +1,7 @@
 ---
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.5.0
+    rev: v4.6.0
     hooks:
       - id: check-added-large-files
       - id: fix-byte-order-marker
@@ -21,7 +21,7 @@ repos:
       - id: check-toml
       - id: check-json
   - repo: https://github.com/Lucas-C/pre-commit-hooks
-    rev: v1.5.4
+    rev: v1.5.5
     hooks:
       - id: remove-crlf
   - repo: https://github.com/codespell-project/codespell
@@ -45,11 +45,11 @@ repos:
     hooks:
       - id: check-mailmap
   - repo: https://github.com/rhysd/actionlint
-    rev: v1.6.26
+    rev: v1.6.27
     hooks:
       - id: actionlint
   - repo: https://github.com/adrienverge/yamllint
-    rev: v1.33.0
+    rev: v1.35.1
     hooks:
       - id: yamllint
   - repo: https://github.com/executablebooks/mdformat
@@ -63,10 +63,11 @@ repos:
           - mdformat-toc
           - mdformat-deflist
           - mdformat-beautysh
-          - mdformat-black
+          - mdformat-ruff
           - mdformat-config
+          - mdformat-web
   - repo: https://github.com/DavidAnson/markdownlint-cli2
-    rev: v0.11.0
+    rev: v0.13.0
     hooks:
       - id: markdownlint-cli2
         additional_dependencies:
diff --git a/README.md b/README.md
index 8b0742c..18b98d7 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ expansions
 
 ## Dependencies
 
-- [pypinyin](https://github.com/mozillazg/python-pinyin)
+- [pypinyin](https://github.com/mozillazg/python-pinyin) `>= 0.51.0`
 
 ## Install
 
diff --git a/pinyin-completion.plugin.zsh b/pinyin-completion.plugin.zsh
index 202ef5d..cf32758 100644
--- a/pinyin-completion.plugin.zsh
+++ b/pinyin-completion.plugin.zsh
@@ -47,7 +47,9 @@ local -A _punctuation_map=(
 _pinyin_comp()
 {
   # unix file names can contain '\n', so use '\0' to separate them
-  local IFS=$'\0' suffix file result k v
+  local IFS=$'\0' suffix result file k v
+  local -i i=1
+  local -a files results
   if [ "$words[1]" = cd ] ; then
     suffix=/
   else
@@ -57,17 +59,26 @@ _pinyin_comp()
   for file in $(print -nN ${1:h}/*"$suffix"); do
     file="${file#./}"
     if [[ $file =~ [^[:ascii:]] ]]; then
-      result="$(pypinyin -fslug -sz -p= "$file")"
-      for k v in ${(kv)FUZZY} ${(kv)_punctuation_map}; do
-        result="${result//$k/$v}"
-      done
+      files+=($file)
     else
       result="$file"
-    fi
-    if [[ $result == $1* ]]; then
-      reply+=(${(q)file})
+      if [[ $result == $1* ]]; then
+        reply+=(${(q)file})
+      fi
     fi
   done
+  if (( $#files )); then
+    results=(${(f)$(pypinyin -fslug -sz -p= $files)})
+    for result in $results; do
+      for k v in ${(kv)FUZZY} ${(kv)_punctuation_map}; do
+        result="${result//$k/$v}"
+      done
+      if [[ $result == $1* ]]; then
+        reply+=(${(q)${files[i]}})
+      fi
+      i=$((i + 1))
+    done
+  fi
 }
 
 # pinyin-comp is performed as one part of user-expand