diff --git a/.cookietemple.yml b/.cookietemple.yml
index d486c86..c04f2ec 100644
--- a/.cookietemple.yml
+++ b/.cookietemple.yml
@@ -15,5 +15,5 @@ full_name: Victor Giurcoiu
 email: victor.giurcoiu@tum.de
 project_name: spectrum_fundamentals
 project_short_description: Fundamentals public repo
-version: 0.4.4
+version: 0.5.0
 license: MIT
diff --git a/.github/release-drafter.yml b/.github/release-drafter.yml
index bbbbd74..2696532 100644
--- a/.github/release-drafter.yml
+++ b/.github/release-drafter.yml
@@ -1,5 +1,5 @@
-name-template: "0.4.4 🌈" # <<COOKIETEMPLE_FORCE_BUMP>>
-tag-template: 0.4.4 # <<COOKIETEMPLE_FORCE_BUMP>>
+name-template: "0.5.0 🌈" # <<COOKIETEMPLE_FORCE_BUMP>>
+tag-template: 0.5.0 # <<COOKIETEMPLE_FORCE_BUMP>>
 exclude-labels:
     - "skip-changelog"
 
diff --git a/.github/workflows/sync_project.yml b/.github/workflows/sync_project.yml
index a5420b2..7d1d68b 100644
--- a/.github/workflows/sync_project.yml
+++ b/.github/workflows/sync_project.yml
@@ -25,9 +25,9 @@ jobs:
 
             - uses: oleksiyrudenko/gha-git-credentials@v2.1
               with:
-                  name: "victorgiurcoiu"
-                  email: "victor.giurcoiu@tum.de"
-                  actor: "victorgiurcoiu"
+                  name: "Mario Picciani"
+                  email: "mario.picciani@tum.de"
+                  actor: "picciama"
                   token: "${{ secrets.CT_SYNC_TOKEN}}"
 
             - name: Sync project
diff --git a/LICENSE b/LICENSE
index 0174082..ad0a6b1 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022, Victor Giurcoiu
+Copyright (c) 2023, Wilhelmlab at Technical University of Munich
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/cookietemple.cfg b/cookietemple.cfg
index 1af0672..5782fc6 100644
--- a/cookietemple.cfg
+++ b/cookietemple.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.4.4
+current_version = 0.5.0
 
 [bumpversion_files_whitelisted]
 init_file = spectrum_fundamentals/__init__.py
diff --git a/docs/conf.py b/docs/conf.py
index aed7999..05272d7 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -54,9 +54,9 @@
 # the built documents.
 #
 # The short X.Y version.
-version = "0.4.4"
+version = "0.5.0"
 # The full version, including alpha/beta/rc tags.
-release = "0.4.4"
+release = "0.5.0"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/pyproject.toml b/pyproject.toml
index 1c2419b..dba24c6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,8 +1,8 @@
 [tool.poetry]
 name = "spectrum_fundamentals"
-version = "0.4.4"  # <<COOKIETEMPLE_FORCE_BUMP>>
-description = "Fundamentals public repo"
-authors = ["WassimG <wassim.gabriel@gmail.com>"]
+version = "0.5.0"  # <<COOKIETEMPLE_FORCE_BUMP>>
+description = "Fundamental functions, annotation pipeline and constants for oktoberfest"
+authors = ["Wilhelmlab at Technical University of Munich"]
 license = "MIT"
 readme = "README.rst"
 homepage = "https://github.com/wilhelm-lab/spectrum_fundamentals"
diff --git a/spectrum_fundamentals/__init__.py b/spectrum_fundamentals/__init__.py
index e529573..8e7d2f1 100644
--- a/spectrum_fundamentals/__init__.py
+++ b/spectrum_fundamentals/__init__.py
@@ -1,7 +1,7 @@
 """Initialize fundamentals."""
-__author__ = "Victor Giurcoiu"
-__email__ = "victor.giurcoiu@tum.de"
-__version__ = "0.4.4"
+__author__ = "Mario Picciani"
+__email__ = "mario.picciani@tum.de"
+__version__ = "0.5.0"
 
 import logging
 import logging.handlers
diff --git a/spectrum_fundamentals/__main__.py b/spectrum_fundamentals/__main__.py
index e816ca5..4f2b12a 100644
--- a/spectrum_fundamentals/__main__.py
+++ b/spectrum_fundamentals/__main__.py
@@ -5,7 +5,7 @@
 
 
 @click.command()
-@click.version_option(version="0.4.4", message=click.style("spectrum_fundamentals Version: 0.4.4"))
+@click.version_option(version="0.5.0", message=click.style("spectrum_fundamentals Version: 0.5.0"))
 def main() -> None:
     """spectrum_fundamentals."""
 
diff --git a/spectrum_fundamentals/constants.py b/spectrum_fundamentals/constants.py
index cd8644c..f612eef 100644
--- a/spectrum_fundamentals/constants.py
+++ b/spectrum_fundamentals/constants.py
@@ -244,6 +244,7 @@
     "MASS_ANALYZER",
     "FRAGMENTATION",
     "COLLISION_ENERGY",
+    "INSTRUMENT_TYPES",
 ]
 MZML_DATA_COLUMNS = SHARED_DATA_COLUMNS + MZML_ONLY_DATA_COLUMNS