diff --git a/.github/workflows/bump-version.yml b/.github/workflows/bump-version.yml
index 8b5dc61c..d18b6ce5 100644
--- a/.github/workflows/bump-version.yml
+++ b/.github/workflows/bump-version.yml
@@ -2,6 +2,14 @@ name: Bump Version
 
 on:
     workflow_dispatch:
+        inputs:
+            version_type:
+                description: 'Version type to bump'
+                required: true
+                type: choice
+                options:
+                    - patch
+                    - minor
 
 permissions:
     contents: write
@@ -34,7 +42,7 @@ jobs:
 
             - name: Bump version
               id: bump
-              run: npx tsx scripts/bump-version.ts
+              run: npx tsx scripts/bump-version.ts ${{ inputs.version_type }}
 
             - name: Create PR
               uses: peter-evans/create-pull-request@v7
diff --git a/package.json b/package.json
index 616ccf97..377ec5e3 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,8 @@
         "format": "prettier --write \"**/*.{ts,tsx,md}\"",
         "pr": "gh pr create --fill-first --base dev",
         "merge-main": "gh pr create --title \"merge dev to main\" --body \"\" --base main --head dev",
-        "bump-version": "gh workflow run .github/workflows/bump-version.yml --ref dev",
+        "bump-patch": "gh workflow run .github/workflows/bump-version.yml --ref dev -f version_type=patch",
+        "bump-minor": "gh workflow run .github/workflows/bump-version.yml --ref dev -f version_type=minor",
         "publish-all": "pnpm --filter \"./packages/**\" -r publish --access public",
         "publish-preview": "pnpm --filter \"./packages/**\" -r publish --force --registry https://preview.registry.zenstack.dev/",
         "unpublish-preview": "pnpm --filter \"./packages/**\" -r --shell-mode exec -- npm unpublish -f --registry https://preview.registry.zenstack.dev/ \"\\$PNPM_PACKAGE_NAME\""
diff --git a/scripts/bump-version.ts b/scripts/bump-version.ts
index 5fdda3fd..204c4a38 100644
--- a/scripts/bump-version.ts
+++ b/scripts/bump-version.ts
@@ -32,13 +32,26 @@ function getWorkspacePackageJsonFiles(workspaceFile: string): string[] {
     return result;
 }
 
-function incrementVersion(version: string): string {
+function incrementVersion(version: string, type: 'patch' | 'minor' = 'patch'): string {
     const parts = version.split('.');
-    const last = parts.length - 1;
-    const lastNum = parseInt(parts[last], 10);
-    if (isNaN(lastNum)) throw new Error(`Invalid version: ${version}`);
-    parts[last] = (lastNum + 1).toString();
-    return parts.join('.');
+    if (parts.length !== 3) throw new Error(`Invalid version format: ${version}`);
+
+    const [major, minor, patch] = parts.map(p => parseInt(p, 10));
+    if (isNaN(major) || isNaN(minor) || isNaN(patch)) {
+        throw new Error(`Invalid version: ${version}`);
+    }
+
+    if (type === 'minor') {
+        return `${major}.${minor + 1}.0`;
+    } else {
+        return `${major}.${minor}.${patch + 1}`;
+    }
+}
+
+// get version type from command line argument
+const versionType = process.argv[2] as 'patch' | 'minor' | undefined;
+if (versionType && versionType !== 'patch' && versionType !== 'minor') {
+    throw new Error(`Invalid version type: ${versionType}. Expected 'patch' or 'minor'.`);
 }
 
 // find all package.json files in the workspace
@@ -50,7 +63,7 @@ const rootPackageJson = path.resolve(_dirname, '../package.json');
 const rootPkg = JSON.parse(fs.readFileSync(rootPackageJson, 'utf8')) as { version?: string };
 if (!rootPkg.version) throw new Error('No "version" key found in package.json');
 const rootVersion = rootPkg.version;
-const newVersion = incrementVersion(rootVersion);
+const newVersion = incrementVersion(rootVersion, versionType || 'patch');
 
 for (const file of packageFiles) {
     const content = fs.readFileSync(file, 'utf8');