diff --git a/c/ChronusQ/ChronusQ-20180802-foss-2017a.eb b/c/ChronusQ/ChronusQ-20180802-foss-2017a.eb
new file mode 100644
index 00000000..71b85d65
--- /dev/null
+++ b/c/ChronusQ/ChronusQ-20180802-foss-2017a.eb
@@ -0,0 +1,44 @@
+# IT4Innovations 2018
+
+easyblock = 'CMakeMake'
+
+name = 'ChronusQ'
+version = '20180802'
+
+homepage = 'https://github.com/liresearchgroup/chronusq_public'
+description = """ChronusQ is a high-performance computational chemistry software package 
+  with a strong emphasis on explicitly time-dependent and post-SCF quantum mechanical methods."""
+
+toolchain = {'name': 'foss', 'version': '2017a'}
+toolchainopts = {'usempi': True}
+
+source_urls = ['https://github.com/liresearchgroup/chronusq_public/archive/']
+sources = ['d32ed9493bc53da4e6e5122105c221d5f4dc8b93.zip']
+
+dependencies = [
+    ('HDF5', '1.10.1'),
+    ('Boost', '1.66.0', '-Py-2.7'),
+    ('Eigen', '3.3.3', '', True),
+    ('mkl', '2017.4.239', '', True),
+]
+
+builddependencies = [
+    ('CMake', '3.9.0', '', True),
+]
+
+maxparallel = 1
+
+prebuildopts = 'bin/buildlibint 28 && '
+
+configopts = "-DEIGEN3_ROOT=$EBROOTEIGEN "
+configopts += "-DBOOST_ROOT=$EBROOTBOOST "
+configopts += "-DBOOST_ROOT=$EBROOTHDF5 "
+configopts += "-DOPENBLAS_TARGET=HASWELL "
+#configopts += "-DCQ_ENABLE_MPI=ON "
+
+sanity_check_paths = {
+    'files': [],
+    'dirs': ['bin']
+}
+
+moduleclass = 'chem'
diff --git a/s/Singularity/Singularity-2.6.0.eb b/s/Singularity/Singularity-2.6.0.eb
new file mode 100644
index 00000000..0f3583dc
--- /dev/null
+++ b/s/Singularity/Singularity-2.6.0.eb
@@ -0,0 +1,30 @@
+# IT4Innovations 2018
+
+easyblock = 'ConfigureMake'
+
+name = 'Singularity'
+version = '2.6.0'
+
+homepage = 'http://singularity.lbl.gov/'
+description = """Singularity is a container platform focused on supporting \"Mobility of Compute\""""
+
+toolchain = {'name': 'dummy', 'version': ''}
+
+source_urls = [
+    'https://github.com/singularityware/singularity/releases/download/%(version)s']
+sources = [SOURCELOWER_TAR_GZ]
+
+dependencies = [
+    ('squashfs-tools', '4.3'),
+    ('libarchive', '3.3.2'),
+]
+
+configopts = "--with-mksquashfs=$EBROOTSQUASHFSMINTOOLS/bin/mksquashfs "
+
+builddependencies = [('Autotools', '20150215')]
+
+preconfigopts = './autogen.sh && '
+
+# modluafooter = 'add_property("state","experimental")'
+
+moduleclass = 'tools'