diff --git a/initializer-backend/src/main/java/com/schbrain/archetype/initializer/controller/InitializerController.java b/initializer-backend/src/main/java/com/schbrain/archetype/initializer/controller/ArchetypeController.java
similarity index 87%
rename from initializer-backend/src/main/java/com/schbrain/archetype/initializer/controller/InitializerController.java
rename to initializer-backend/src/main/java/com/schbrain/archetype/initializer/controller/ArchetypeController.java
index d87f346ef185e0f9810d5e79df15eb6220a4dfc1..4a7130560521faacf7e89d420865895a89b06fe5 100644
--- a/initializer-backend/src/main/java/com/schbrain/archetype/initializer/controller/InitializerController.java
+++ b/initializer-backend/src/main/java/com/schbrain/archetype/initializer/controller/ArchetypeController.java
@@ -17,11 +17,16 @@ import java.util.List;
  * @since 2022/3/20
  */
 @RestController
-public class InitializerController {
+public class ArchetypeController {
 
     @Autowired
     private ArchetypeService archetypeService;
 
+    @GetMapping("/archetype/update")
+    public ResponseDTO<Boolean> updateArchetype() {
+        return ResponseDTO.success(archetypeService.update());
+    }
+
     @PostMapping("/archetype/generate")
     public ResponseDTO<String> generateArchetype(@RequestBody @Validated ArchetypeGenerateParam param) {
         return ResponseDTO.success(archetypeService.generate(param));
diff --git a/initializer-backend/src/main/java/com/schbrain/archetype/initializer/runner/ArchetypePreparer.java b/initializer-backend/src/main/java/com/schbrain/archetype/initializer/runner/ArchetypePreparer.java
index 8d2bfe5d07c114e9a15eadf77a6451957dd5036c..ac470c1728681655649f53fdd1d493b71cfe3dad 100644
--- a/initializer-backend/src/main/java/com/schbrain/archetype/initializer/runner/ArchetypePreparer.java
+++ b/initializer-backend/src/main/java/com/schbrain/archetype/initializer/runner/ArchetypePreparer.java
@@ -3,6 +3,7 @@ package com.schbrain.archetype.initializer.runner;
 import cn.hutool.core.io.FileUtil;
 import cn.hutool.system.SystemUtil;
 import com.schbrain.archetype.initializer.maven.MavenUtils;
+import com.schbrain.common.exception.BaseException;
 import lombok.extern.slf4j.Slf4j;
 import org.eclipse.jgit.api.CheckoutCommand;
 import org.eclipse.jgit.api.Git;
@@ -26,7 +27,11 @@ public class ArchetypePreparer implements ApplicationRunner {
     private static final String ARCHETYPE_REPO_URL = "http://gitlab.schbrain.com/gitlab/tools/schbrain-archetype.git";
 
     @Override
-    public void run(ApplicationArguments args) throws GitAPIException {
+    public void run(ApplicationArguments args) {
+        installArchetype();
+    }
+
+    public void installArchetype() {
         File archetypeTemplateDirectory = createArchetypeDirectory();
         checkoutArchetype(archetypeTemplateDirectory);
         MavenUtils.install(archetypeTemplateDirectory.getAbsolutePath());
@@ -39,18 +44,22 @@ public class ArchetypePreparer implements ApplicationRunner {
         return archetypeTemplateDirectory;
     }
 
-    private void checkoutArchetype(File archetypeTemplateDirectory) throws GitAPIException {
-        Git git = Git.cloneRepository()
-                .setTagOption(TagOpt.FETCH_TAGS)
-                .setNoCheckout(false)
-                .setDirectory(archetypeTemplateDirectory)
-                .setCloneSubmodules(false)
-                .setURI(ARCHETYPE_REPO_URL)
-                .setRemote("upstream")
-                .call();
-        CheckoutCommand checkoutCommand = git.checkout().setName("archetype").setCreateBranch(true);
-        Ref ref = checkoutCommand.call();
-        log.info("Success checkout archetype branch: {} of {}", ref.getName(), ARCHETYPE_REPO_URL);
+    private void checkoutArchetype(File archetypeTemplateDirectory) {
+        try {
+            Git git = Git.cloneRepository()
+                    .setTagOption(TagOpt.FETCH_TAGS)
+                    .setNoCheckout(false)
+                    .setDirectory(archetypeTemplateDirectory)
+                    .setCloneSubmodules(false)
+                    .setURI(ARCHETYPE_REPO_URL)
+                    .setRemote("upstream")
+                    .call();
+            CheckoutCommand checkoutCommand = git.checkout().setName("archetype").setCreateBranch(true);
+            Ref ref = checkoutCommand.call();
+            log.info("Success checkout archetype branch: {} of {}", ref.getName(), ARCHETYPE_REPO_URL);
+        } catch (GitAPIException e) {
+            throw new BaseException("Failed to checkout archetype from git repository", e);
+        }
     }
 
 }
\ No newline at end of file
diff --git a/initializer-backend/src/main/java/com/schbrain/archetype/initializer/service/ArchetypeService.java b/initializer-backend/src/main/java/com/schbrain/archetype/initializer/service/ArchetypeService.java
index 015cfe04bb1c7bf799156dd0cd7ee101792b7d8c..f992d03d63ab6782440b99f51b5116e5daced525 100644
--- a/initializer-backend/src/main/java/com/schbrain/archetype/initializer/service/ArchetypeService.java
+++ b/initializer-backend/src/main/java/com/schbrain/archetype/initializer/service/ArchetypeService.java
@@ -5,7 +5,9 @@ import cn.hutool.core.util.ZipUtil;
 import com.schbrain.archetype.initializer.maven.MavenUtils;
 import com.schbrain.archetype.initializer.param.ArchetypeGenerateParam;
 import com.schbrain.archetype.initializer.response.PreviewFileTree;
+import com.schbrain.archetype.initializer.runner.ArchetypePreparer;
 import com.schbrain.common.util.ServletUtils;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ContentDisposition;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.MediaType;
@@ -33,6 +35,9 @@ public class ArchetypeService {
 
     private final Map<String, String> archetypeNameCache = new ConcurrentHashMap<>();
 
+    @Autowired
+    private ArchetypePreparer archetypePreparer;
+
     public String generate(ArchetypeGenerateParam param) {
         String generateId = MavenUtils.generate(param);
         archetypeNameCache.put(generateId, param.getArtifactId());
@@ -53,6 +58,11 @@ public class ArchetypeService {
         StreamUtils.copy(inputStream, response.getOutputStream());
     }
 
+    public boolean update() {
+        archetypePreparer.installArchetype();
+        return true;
+    }
+
     private PreviewFileTree buildFileTree(File root) {
         File[] fileItems = root.listFiles();
         if (ArrayUtil.isEmpty(fileItems)) {