diff --git a/poetry.lock b/poetry.lock
index d49083b6..d813980f 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.8.1 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.8.2 and should not be changed by hand.
 
 [[package]]
 name = "alabaster"
@@ -1510,18 +1510,15 @@ files = [
 
 [[package]]
 name = "latexcodec"
-version = "2.0.1"
+version = "3.0.0"
 description = "A lexer and codec to work with LaTeX code in Python."
 optional = true
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+python-versions = ">=3.7"
 files = [
-    {file = "latexcodec-2.0.1-py2.py3-none-any.whl", hash = "sha256:c277a193638dc7683c4c30f6684e3db728a06efb0dc9cf346db8bd0aa6c5d271"},
-    {file = "latexcodec-2.0.1.tar.gz", hash = "sha256:2aa2551c373261cefe2ad3a8953a6d6533e68238d180eb4bb91d7964adb3fe9a"},
+    {file = "latexcodec-3.0.0-py3-none-any.whl", hash = "sha256:6f3477ad5e61a0a99bd31a6a370c34e88733a6bad9c921a3ffcfacada12f41a7"},
+    {file = "latexcodec-3.0.0.tar.gz", hash = "sha256:917dc5fe242762cc19d963e6548b42d63a118028cdd3361d62397e3b638b6bc5"},
 ]
 
-[package.dependencies]
-six = ">=1.4.1"
-
 [[package]]
 name = "linear-tsv"
 version = "1.1.0"
@@ -1979,7 +1976,7 @@ dev = ["pytest", "sphinx", "sphinx-rtd-theme"]
 
 [[package]]
 name = "oemoflex"
-version = "0.0.3dev0"
+version = "0.0.3"
 description = "A flexible model structure for creating and analysing multi-regionalsector-integrated energysystem models featuring many flexibility options"
 optional = false
 python-versions = "*"
@@ -2001,8 +1998,8 @@ dev = ["black (==20.8b1)", "coverage", "flake8", "pytest"]
 [package.source]
 type = "git"
 url = "https://github.com/rl-institut/oemoflex.git"
-reference = "dev"
-resolved_reference = "1c7e9831379fa80ed85cf3ad794689c73421858b"
+reference = "0.0.3"
+resolved_reference = "2648e03fd070587c632dcb822f0e41c844e7eb15"
 
 [[package]]
 name = "omi"
@@ -2041,13 +2038,13 @@ et-xmlfile = "*"
 
 [[package]]
 name = "packaging"
-version = "23.2"
+version = "24.0"
 description = "Core utilities for Python packages"
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "packaging-23.2-py3-none-any.whl", hash = "sha256:8c491190033a9af7e1d931d0b5dacc2ef47509b34dd0de67ed209b5203fc88c7"},
-    {file = "packaging-23.2.tar.gz", hash = "sha256:048fb0e9405036518eaaf48a55953c750c11e1a1b68e0dd1a9d62ed0c092cfc5"},
+    {file = "packaging-24.0-py3-none-any.whl", hash = "sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5"},
+    {file = "packaging-24.0.tar.gz", hash = "sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9"},
 ]
 
 [[package]]
@@ -2731,13 +2728,13 @@ tests = ["coverage", "parameterized", "pybind11", "pytest", "pytest-parallel"]
 
 [[package]]
 name = "pyparsing"
-version = "3.1.1"
+version = "3.1.2"
 description = "pyparsing module - Classes and methods to define and execute parsing grammars"
 optional = false
 python-versions = ">=3.6.8"
 files = [
-    {file = "pyparsing-3.1.1-py3-none-any.whl", hash = "sha256:32c7c0b711493c72ff18a981d24f28aaf9c1fb7ed5e9667c9e84e3db623bdbfb"},
-    {file = "pyparsing-3.1.1.tar.gz", hash = "sha256:ede28a1a32462f5a9705e07aea48001a08f7cf81a021585011deba701581a0db"},
+    {file = "pyparsing-3.1.2-py3-none-any.whl", hash = "sha256:f9db75911801ed778fe61bb643079ff86601aca99fcae6345aa67292038fb742"},
+    {file = "pyparsing-3.1.2.tar.gz", hash = "sha256:a1bac0ce561155ecc3ed78ca94d3c9378656ad4c94c1270de543f621420f94ad"},
 ]
 
 [package.extras]
@@ -2817,13 +2814,13 @@ testing = ["argcomplete", "attrs (>=19.2.0)", "hypothesis (>=3.56)", "mock", "no
 
 [[package]]
 name = "python-dateutil"
-version = "2.8.2"
+version = "2.9.0.post0"
 description = "Extensions to the standard Python datetime module"
 optional = false
 python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,>=2.7"
 files = [
-    {file = "python-dateutil-2.8.2.tar.gz", hash = "sha256:0123cacc1627ae19ddf3c27a5de5bd67ee4586fbdd6440d9748f8abb483d3e86"},
-    {file = "python_dateutil-2.8.2-py2.py3-none-any.whl", hash = "sha256:961d03dc3453ebbc59dbdea9e4e11c5651520a876d0f4db161e8674aae935da9"},
+    {file = "python-dateutil-2.9.0.post0.tar.gz", hash = "sha256:37dd54208da7e1cd875388217d5e00ebd4179249f90fb72437e91a35459a0ad3"},
+    {file = "python_dateutil-2.9.0.post0-py2.py3-none-any.whl", hash = "sha256:a8b2bc7bffae282281c8140a97d3aa9c14da0b136dfe83f850eea9a5f7470427"},
 ]
 
 [package.dependencies]
@@ -4007,4 +4004,4 @@ preprocessing = ["geopandas"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.10, <3.11"
-content-hash = "2b38ef6673f702d364027cbc78105f1ff98f9dddb4938a76f3f23c9fdc9e8b5f"
+content-hash = "002cb501ea89ecf1d859372ea7f49d45a6d24ba535d8b8254f6844c4816d0cc2"
diff --git a/pyproject.toml b/pyproject.toml
index 53a3c1b9..6b4c4e23 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,7 @@ rtree = ">=0.9.7"
 pyyaml = ">=6.0"
 dynaconf = "^3.1.7"
 snakemake = ">=5"
-oemoflex = {git = "https://github.com/rl-institut/oemoflex.git", rev = "dev"}
+oemoflex = {git = "https://github.com/rl-institut/oemoflex.git", rev = "0.0.3"}
 Sphinx = {version = "^4.3.2", optional = true}
 sphinx-rtd-theme = {version = "^1.0.0", optional = true}
 sphinxcontrib-bibtex = {version = "^2.4.1", optional = true}