diff --git a/s/Serenity/Serenity-1.6.0-foss-2022a.eb b/s/Serenity/Serenity-1.6.0-foss-2022a.eb
new file mode 100644
index 00000000..f85a23da
--- /dev/null
+++ b/s/Serenity/Serenity-1.6.0-foss-2022a.eb
@@ -0,0 +1,32 @@
+# IT4Innovations 2024
+# BS
+# LK 2024 edit
+
+easyblock = 'CMakeMake'
+
+name = 'Serenity'
+version = '1.6.0'
+
+homepage = 'https://github.com/qcserenity/serenity'
+description = """Serenity is a quantum chemistry code originally developed in the group of Johannes Neugebauer at the University of Münster."""
+
+toolchain = {'name': 'foss', 'version': '2022a'}
+
+source_urls = ['https://github.com/qcserenity/serenity/archive/refs/tags/']
+sources = ['%(version)s.tar.gz']
+checksums = ['fd86b891d1c19f3341043329a032457a19e01bafca7022674de7559d4928c665']
+
+dependencies = [
+    ('CMake', '3.24.3'),
+    ('Boost', '1.79.0'),
+    ('Eigen', '3.4.0'),
+    ('HDF5', '1.12.2'),
+    ('GMP', '6.2.1'),
+]
+
+sanity_check_paths = {
+    'files': ['bin/serenity', 'lib/libserenity.a'],
+    'dirs': ['bin', 'lib', 'include', 'lib64', 'share'],
+}
+
+moduleclass = 'chem'
diff --git a/w/WRF-Sfire/WRF-Sfire-4.4-foss-2023b.eb b/w/WRF-Sfire/WRF-Sfire-4.4-foss-2023b.eb
new file mode 100644
index 00000000..cbff4676
--- /dev/null
+++ b/w/WRF-Sfire/WRF-Sfire-4.4-foss-2023b.eb
@@ -0,0 +1,25 @@
+# IT4Innovations
+# LK 2024
+# --include-easyblocks=/apps/easybuild/it4i-easyblocks/w/wrf_sfire.py
+
+name = 'WRF-Sfire'
+version = '4.4'
+buildtype = 'dmpar'
+
+homepage = 'http://www.openwfm.org/wiki/WRF-SFIRE'
+description = """WRF-Fire combines the Weather Research and Forecasting model (WRF) with a fire code implementing a
+ surface fire behavior model, called SFIRE, based on semi-empirical formulas calculate the rate of spread of the fire
+ line (the interface between burning and unignited fuel) based on fuel properties, wind velocities from WRF, and
+ terrain slope. The fire spread is implemented by the level set method."""
+
+toolchain = {'name': 'foss', 'version': '2023b'}
+
+source_urls = ['https://github.com/openwfm/WRF-SFIRE/archive/refs/tags/']
+sources = ['v%(version)s.tar.gz']
+checksums = ['aba58eb476eeafef4c236508015c0cf2a43364384f4f4bbb2c563e942177ccdb']
+
+dependencies = [
+    ('netCDF-Fortran', '4.6.1'),
+]
+
+moduleclass = 'geo'