diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index f0c301277e3fdfdab306baaed582b650fd2fb9d1..a3cd70516e599a787a55fa7153a3f291736ef730 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -9,6 +9,6 @@
     sha: v0.5.4
     hooks:
     -   id: shell-lint
-        files: &shellscripts 'bashrc|post-merge|profile|docker-|train-wifi|renew-certs|dma-clean|gen-ssh-config|dconf-load|kavim-wifi'
+        files: &shellscripts 'bashrc|post-merge|profile|docker-|train-wifi|renew-certs|dma-clean|gen-ssh-config|dconf-load|kavim-wifi|install-git-hooks|pocketchip-battery|update-voltage'
     -   id: shellcheck
         files: *shellscripts
diff --git a/Documents/bin/install-git-hooks b/Documents/bin/install-git-hooks
index 1c91e81749b400e867b4ea0ceca96c78743e6a75..ce11c71a1f691a1314c2e60bbde5f807c336631a 100755
--- a/Documents/bin/install-git-hooks
+++ b/Documents/bin/install-git-hooks
@@ -2,4 +2,4 @@
 set -eu
 
 cd "$HOME/.githooks"
-find  -type f -exec ln -sf ../../.githooks/{} ../.git/hooks/ \;
+find . -type f -exec ln -sf ../../.githooks/{} ../.git/hooks/ \;
diff --git a/Documents/bin/pocketchip-battery b/Documents/bin/pocketchip-battery
index 6a66cfc743a007b736c6f5b8f33ec3c240e4a852..8f1a45d50eb716ffc87aa906bd785bdf6b766073 100755
--- a/Documents/bin/pocketchip-battery
+++ b/Documents/bin/pocketchip-battery
@@ -3,6 +3,8 @@ set -eu
 
 current="$(cat /usr/lib/pocketchip-batt/voltage)"
 
+# shellcheck disable=SC1090
 . "$HOME/.local/voltage"
 
+# shellcheck disable=SC2154
 echo $(( 100 * (current - min) / (max - min) ))
diff --git a/Documents/bin/update-voltage b/Documents/bin/update-voltage
index 83e3f49a644164299f676c91c5de3dfe6980d397..6db9a9ed292cd0f3d180b231585ceab151952220 100755
--- a/Documents/bin/update-voltage
+++ b/Documents/bin/update-voltage
@@ -21,6 +21,7 @@ then
     exit 0
 fi
 
+# shellcheck disable=SC1090
 . "$filepath"
 
 if [ "$current" -gt "$max" ]