diff --git a/endpoints/appr/registry.py b/endpoints/appr/registry.py
index a77b72104..c6b5fbe9c 100644
--- a/endpoints/appr/registry.py
+++ b/endpoints/appr/registry.py
@@ -136,7 +136,7 @@ def show_package_releases(namespace, package_name):
 @process_auth
 @require_app_repo_read
 @anon_protect
-def show_package_releasse_manifests(namespace, package_name, release):
+def show_package_release_manifests(namespace, package_name, release):
   reponame = repo_name(namespace, package_name)
   result = cnr_registry.show_package_manifests(reponame, release, package_class=Package)
   return jsonify(result)
diff --git a/endpoints/appr/test/test_api_security.py b/endpoints/appr/test/test_api_security.py
index 6c9c3384b..e37b2f092 100644
--- a/endpoints/appr/test/test_api_security.py
+++ b/endpoints/appr/test/test_api_security.py
@@ -35,10 +35,10 @@ CHANNEL_RELEASE_ARGS = {'channel_name': 'c', 'release': 'r'}
   ('appr.show_package_releases', 'GET', {}, 'devtable', True, 'public', 200),
   ('appr.show_package_releases', 'GET', {}, 'devtable', True, 'devtable', 200),
 
-  ('appr.show_package_releasse_manifests', 'GET', RELEASE_ARGS, 'devtable', False, 'public', 403),
-  ('appr.show_package_releasse_manifests', 'GET', RELEASE_ARGS, 'devtable', False, 'devtable', 200),
-  ('appr.show_package_releasse_manifests', 'GET', RELEASE_ARGS, 'devtable', True, 'public', 200),
-  ('appr.show_package_releasse_manifests', 'GET', RELEASE_ARGS, 'devtable', True, 'devtable', 200),
+  ('appr.show_package_release_manifests', 'GET', RELEASE_ARGS, 'devtable', False, 'public', 403),
+  ('appr.show_package_release_manifests', 'GET', RELEASE_ARGS, 'devtable', False, 'devtable', 200),
+  ('appr.show_package_release_manifests', 'GET', RELEASE_ARGS, 'devtable', True, 'public', 200),
+  ('appr.show_package_release_manifests', 'GET', RELEASE_ARGS, 'devtable', True, 'devtable', 200),
 
   ('appr.pull', 'GET', PACKAGE_ARGS, 'devtable', False, 'public', 403),
   ('appr.pull', 'GET', PACKAGE_ARGS, 'devtable', False, 'devtable', 404),