diff --git a/.gitignore b/.gitignore
index e1a911f..2c019b0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /databases-0.5.0.tar.gz
 /databases-0.5.1.tar.gz
 /databases-0.5.2.tar.gz
+/databases-0.5.3.tar.gz
diff --git a/python-databases.spec b/python-databases.spec
index 0237b8c..afbbb7f 100644
--- a/python-databases.spec
+++ b/python-databases.spec
@@ -5,7 +5,7 @@
 
 Name:           python-databases
 Summary:        Async database support for Python
-Version:        0.5.2
+Version:        0.5.3
 Release:        %autorelease
 
 License:        BSD
@@ -155,7 +155,7 @@ touch tests/__init__.py
 # We can only run the tests with SQLite; other databases require a properly
 # configured server, which we cannot in general provide as an unprivileged
 # user. The following environment variable is a comma-separated list.
-export TEST_DATABASE_URLS="sqlite:///testsuite"
+export TEST_DATABASE_URLS="sqlite:///testsuite, sqlite+aiosqlite:///testsuite"
 
 %pytest
 
diff --git a/sources b/sources
index bd5e004..2de5dfc 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (databases-0.5.2.tar.gz) = 84091287d99e5dfa48205cfaa7496f64462b5e61c8b7a207c7b68da4315e773126f0988b5adb5c7f024a914c62c9bb11a1284f54817276adb58ce3c03f4d48db
+SHA512 (databases-0.5.3.tar.gz) = bd0c4f1bf0f81e017ea55e41a6d4821ee17e0f995b600a50955fba68841443147dd234534b9c72d753b99785a5a08ac6e3d839894ec4760c602372cccbd4c1c0