diff --git a/packages/py-neo/package.py b/packages/py-neo/package.py
index a24b85b25d83091867eeb04741b2751fede6eb24..7f641351423ffb6df841f3db371f77d0b162aeb4 100644
--- a/packages/py-neo/package.py
+++ b/packages/py-neo/package.py
@@ -14,6 +14,7 @@ class PyNeo(PythonPackage):
     homepage = "https://neuralensemble.org/neo"
     pypi = "neo/neo-0.4.1.tar.gz"
 
+    version('0.11.1', sha256='f4a206044b332ad00b10072b0dc7a70b359fa365ec786f92ab757ef4ae588474')
     version('0.11.0', sha256='cdf8e1324a3fbbd1efd5618dcd37cfc497b1997923bd710b598472c1d846674a')
     version('0.10.2', sha256='2d4218b0826daeea880e155227060029ec38a00238ceb5f097138d9467c6399b')
     version('0.10.0', sha256='e591a53e18cfa4478603a0e133f3fa0e07bc016b2a279d21d72cf8196eca8353')
@@ -23,6 +24,8 @@ class PyNeo(PythonPackage):
 
     depends_on('py-setuptools',         type='build')
 
+    depends_on('py-packaging',          type=('build', 'run'))
+
     depends_on('py-numpy@1.7.1:',       type=('build', 'run'), when='@0.5.2:0.8.0')
     depends_on('py-numpy@1.13.0:',      type=('build', 'run'), when='@0.9.0')
     depends_on('py-numpy@1.16.1:',      type=('build', 'run'), when='@0.10.0:0.10.2')
@@ -32,4 +35,4 @@ class PyNeo(PythonPackage):
     depends_on('py-quantities@0.12.1:', type=('build', 'run'), when='@0.9.0:')
 
     depends_on('py-scipy@0.12.0:',      type=('build', 'run'), when='@0.5.2:0.8.0')
-    depends_on('py-scipy@1.0.0:',      type=('build', 'run'), when='@0.9.0:')
+    depends_on('py-scipy@1.0.0:',       type=('build', 'run'), when='@0.9.0:')