diff --git a/kallithea/controllers/changelog.py b/kallithea/controllers/changelog.py
--- a/kallithea/controllers/changelog.py
+++ b/kallithea/controllers/changelog.py
@@ -94,8 +94,8 @@ class ChangelogController(BaseRepoContro
     @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
                                    'repository.admin')
     def index(self, repo_name, revision=None, f_path=None):
-        limit = 100
-        default = 20
+        limit = 2000
+        default = 100
         if request.GET.get('size'):
             c.size = max(min(safe_int(request.GET.get('size')), limit), 1)
             session['changelog_size'] = c.size
diff --git a/kallithea/tests/functional/test_changelog.py b/kallithea/tests/functional/test_changelog.py
--- a/kallithea/tests/functional/test_changelog.py
+++ b/kallithea/tests/functional/test_changelog.py
@@ -35,7 +35,7 @@ class TestChangelogController(TestContro
         self.app.get(url(controller='changelog', action='index',
                                     repo_name=HG_REPO), {'page': 5})
         response = self.app.get(url(controller='changelog', action='index',
-                                    repo_name=HG_REPO), {'page': 6})
+                                    repo_name=HG_REPO), {'page': 6, 'size': 20})
 
         # Test response after pagination...
         response.mustcontain(
@@ -89,7 +89,7 @@ class TestChangelogController(TestContro
         self.app.get(url(controller='changelog', action='index',
                                     repo_name=GIT_REPO), {'page': 5})
         response = self.app.get(url(controller='changelog', action='index',
-                                    repo_name=GIT_REPO), {'page': 6})
+                                    repo_name=GIT_REPO), {'page': 6, 'size': 20})
 
         # Test response after pagination...
         response.mustcontain(