diff --git a/s/Singularity/Singularity-2.2.99-GCC-6.3.0-2.27-develop.eb b/s/Singularity/Singularity-2.2.99-GCC-6.3.0-2.27-develop.eb
index e76240c2..af90918e 100644
--- a/s/Singularity/Singularity-2.2.99-GCC-6.3.0-2.27-develop.eb
+++ b/s/Singularity/Singularity-2.2.99-GCC-6.3.0-2.27-develop.eb
@@ -14,7 +14,7 @@ sources = ['singularity-%(version)s.tar.gz']
 
 builddependencies = [('Autotools', '20150215')]
 
-dependencies = [('Python', '3.5.2', '', True)]
+dependencies = [('Python', '3.6.1', '', True)]
 
 preconfigopts = './autogen.sh && '