diff --git a/CHANGES.rst b/CHANGES.rst
index 3b961194a..e54401aae 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -18,8 +18,8 @@ Release History
    - Removed
    - Fixed
 
-0.5.2 (unreleased)
-------------------
+0.5.2 (October 11, 2017)
+------------------------
 
 **Added**
 
diff --git a/nengo_dl/version.py b/nengo_dl/version.py
index b1f4e2b49..21414341d 100644
--- a/nengo_dl/version.py
+++ b/nengo_dl/version.py
@@ -10,14 +10,14 @@
 
 name = "nengo_dl"
 version_info = (0, 5, 2)  # (major, minor, patch)
-dev = True
+dev = False
 
 version = "{v}{dev}".format(v='.'.join(str(v) for v in version_info),
                             dev='.dev0' if dev else '')
 
 # check nengo version
 minimum_nengo_version = (2, 5, 0)
-latest_nengo_version = (2, 6, 1)
+latest_nengo_version = (2, 6, 0)
 if nengo_version < minimum_nengo_version:  # pragma: no cover
     raise ValueError(
         "`nengo_dl` does not support `nengo` version %s. Upgrade "
diff --git a/setup.cfg b/setup.cfg
index 9e8b0621a..cb578daad 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -12,7 +12,7 @@ ignore = C901, E721
 
 [tool:pytest]
 addopts = -p nengo.tests.options --simulator nengo_dl.tests.Simulator --ref-simulator nengo_dl.tests.Simulator --disable-warnings
-testpaths = tests
+testpaths = nengo_dl/tests
 filterwarnings = always
 
 [coverage:run]