diff --git a/izanami/main.py b/izanami/main.py
index f67a2ef..3dd117f 100644
--- a/izanami/main.py
+++ b/izanami/main.py
@@ -6,6 +6,7 @@
     CsrfMiddleware
 )
 from mitama.app.method import view
+from git.objects.blob import Blob
 
 # from .controller import RepoController, ProxyController, HookController
 from .controller import (
@@ -18,6 +19,10 @@
 from .model import Repo, Merge, InnerPermission
 
 
+def isblob(obj):
+    return isinstance(obj, Blob)
+
+
 class App(App):
     name = 'Izanami'
     description = 'Git server for Mitama.'
@@ -59,6 +64,7 @@ def init_app(self):
     def view(self):
         view = super().view
         view.globals.update(
+            isblob=isblob,
             permission=InnerPermission.is_accepted,
         )
         return view
diff --git a/izanami/templates/repo/retrieve.html b/izanami/templates/repo/retrieve.html
index a44fd30..79b25d8 100644
--- a/izanami/templates/repo/retrieve.html
+++ b/izanami/templates/repo/retrieve.html
@@ -32,7 +32,11 @@
         {% if tree %}
         {% for obj in tree %}
         <li class='list-group-item'>
+            {% if isblob(obj) %}
             <a href='{{ url('/' + repo.name + '/blob/' + current_head + '/' + obj.name) }}'>{{ obj.name }}</a>
+            {% else %}
+            <a href='{{ url('/' + repo.name + '/tree/' + obj.path) }}'>{{ obj.path }}</a>
+            {% endif %}
         </li>
         {% endfor %}
         {% endif %}
diff --git a/poetry.lock b/poetry.lock
index cbb9db5..4381b2e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -349,7 +349,7 @@ python-versions = "*"
 
 [[package]]
 name = "mitama"
-version = "4.5.23"
+version = "4.5.26"
 description = ""
 category = "dev"
 optional = false
@@ -1056,7 +1056,7 @@ mccabe = [
     {file = "mccabe-0.6.1.tar.gz", hash = "sha256:dd8d182285a0fe56bace7f45b5e7d1a6ebcbf524e8f3bd87eb0f125271b8831f"},
 ]
 mitama = [
-    {file = "mitama-4.5.23-py3-none-any.whl", hash = "sha256:09dae2d12145f35d3e6fd2c812ffa52ed14ad2564fd83206630b8047c905af7e"},
+    {file = "mitama-4.5.26-py3-none-any.whl", hash = "sha256:ec3a91800a9b072735ab93a9d7306a705206522afa2f50a0a791fb05d156399d"},
 ]
 mypy-extensions = [
     {file = "mypy_extensions-0.4.3-py2.py3-none-any.whl", hash = "sha256:090fedd75945a69ae91ce1303b5824f428daf5a028d2f6ab8a299250a846f15d"},