diff --git a/test/integration/webdav/dmsf_webdav_get_test.rb b/test/integration/webdav/dmsf_webdav_get_test.rb
index e5e74e4e..81c8eece 100644
--- a/test/integration/webdav/dmsf_webdav_get_test.rb
+++ b/test/integration/webdav/dmsf_webdav_get_test.rb
@@ -47,7 +47,7 @@ class DmsfWebdavGetTest < RedmineDmsf::Test::IntegrationTest
     assert !response.body.match(@project1.identifier).nil?,
            "Expected to find project #{@project1.identifier} in return data"
     Setting.plugin_redmine_dmsf['dmsf_webdav_use_project_names'] = true
-    project1_uri = RedmineDmsf::Webdav::ProjectResource.create_project_name(@project1)
+    project1_uri = URI.encode(RedmineDmsf::Webdav::ProjectResource.create_project_name(@project1))
     get '/dmsf/webdav', params: nil, headers: @admin
     assert_response :success
     assert_no_match @project1.identifier, response.body