diff --git a/scripts/bump_version.sh b/scripts/bump_version.sh
index 43df6276..e1a780ec 100755
--- a/scripts/bump_version.sh
+++ b/scripts/bump_version.sh
@@ -1,14 +1,14 @@
 #!/usr/bin/env bash
 set -e
 
-if ! [ -x "$(command -v standard-version)" ]; then
-  echo "standard-version is not installed. please run 'npm i -g standard-version'"
+if ! [ -x "$(command -v npx)" ]; then
+  echo "Node.js is require, exiting..."
   exit 1
 fi
 
-standard-version --dry-run --skip
+npx standard-version --dry-run --skip
 read -p "Continue (y/n)? " -n 1 -r
 echo ;
 if [[ $REPLY =~ ^[Yy]$ ]]; then
-	standard-version -s ;
+	npx standard-version -s ;
 fi
\ No newline at end of file
diff --git a/scripts/commitlint.sh b/scripts/commitlint.sh
index d5895ce2..f6ffb6c7 100755
--- a/scripts/commitlint.sh
+++ b/scripts/commitlint.sh
@@ -1,11 +1,11 @@
 #!/usr/bin/env bash
 set -e
 
-if ! [ -x "$(command -v commitlint)" ]; then
-  echo "commitlint is not installed. please run 'npm i -g commitlint'"
+if ! [ -x "$(command -v npx)" ]; then
+  echo "Node.js is require, exiting..."
   exit 1
 fi
 
 for commit_hash in $(git log --pretty=format:%H origin/master..HEAD); do
-  commitlint -f ${commit_hash}~1 -t ${commit_hash}
+  npx commitlint -f ${commit_hash}~1 -t ${commit_hash}
 done