diff --git a/packages/py-neo/package.py b/packages/py-neo/package.py
index dd3d5b2ff8914f7659258228a75029d691c110a2..3a23b72f17a60f79c33f3c5b04717fd3dd5ebb6d 100644
--- a/packages/py-neo/package.py
+++ b/packages/py-neo/package.py
@@ -16,6 +16,7 @@ class PyNeo(PythonPackage):
 
     maintainers = ["apdavison"]
 
+    version('0.13.0', sha256='5675d1fa381a53c2c7eeb8b5e929ec0399de20bb0b52453e1b99ec6d66dc91f3')
     version('0.12.0', sha256='3b6ca4fc05dfdb4e953e253e70994bfbbc8fe2e90958fbda7fa5860caf3fa63a')
     version('0.11.1', sha256='f4a206044b332ad00b10072b0dc7a70b359fa365ec786f92ab757ef4ae588474')
     version('0.11.0', sha256='cdf8e1324a3fbbd1efd5618dcd37cfc497b1997923bd710b598472c1d846674a')
diff --git a/spack.yaml b/spack.yaml
index 0bdb1d1bc3fd436aa5765fb3a441df74c2154f21..8c4e8377686840f9bef3a59cbfd272eef81d900f 100644
--- a/spack.yaml
+++ b/spack.yaml
@@ -34,7 +34,7 @@ spack:
     - py-lfpykit@0.5.1
     - py-libneuroml@0.4.1
     - py-libsonata@0.1.23
-    - py-neo@0.12.0
+    - py-neo@0.13.0
     - py-nestml@7.0.1rc1
     - py-netpyne@1.0.5
     - py-neurom@3.2.2