diff --git a/poetry.lock b/poetry.lock
index 013d5c2..35bf745 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -388,13 +388,13 @@ tests = ["pytest", "pytest-cov", "pytest-xdist"]
 
 [[package]]
 name = "dask"
-version = "2023.12.0"
+version = "2023.12.1"
 description = "Parallel PyData with Task Scheduling"
 optional = false
 python-versions = ">=3.9"
 files = [
-    {file = "dask-2023.12.0-py3-none-any.whl", hash = "sha256:6cef2fa43815adc8fe895dd3ea473a311249ba0e15e1f7eb9b1b68302339d998"},
-    {file = "dask-2023.12.0.tar.gz", hash = "sha256:3f687e647ced0d3f2cadbef113c730b6555b9499b62e3a220535438841001c91"},
+    {file = "dask-2023.12.1-py3-none-any.whl", hash = "sha256:55f316f32da9e68fe995e2c0dc460cb8888cd4a1af32096753788e8af45a8d10"},
+    {file = "dask-2023.12.1.tar.gz", hash = "sha256:0ac3acd5bdbfacb5ad6401ac7663a1135955b3fa051a118e1b8a88e87b6b44a2"},
 ]
 
 [package.dependencies]
@@ -412,7 +412,7 @@ array = ["numpy (>=1.21)"]
 complete = ["dask[array,dataframe,diagnostics,distributed]", "lz4 (>=4.3.2)", "pyarrow (>=7.0)", "pyarrow-hotfix"]
 dataframe = ["dask[array]", "pandas (>=1.3)"]
 diagnostics = ["bokeh (>=2.4.2)", "jinja2 (>=2.10.3)"]
-distributed = ["distributed (==2023.12.0)"]
+distributed = ["distributed (==2023.12.1)"]
 test = ["pandas[test]", "pre-commit", "pytest", "pytest-cov", "pytest-rerunfailures", "pytest-timeout", "pytest-xdist"]
 
 [[package]]
@@ -2742,4 +2742,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.9, <3.12"
-content-hash = "54c03a07e6d4e969c69deaa473f8c6bc5d142e76b936e9b65d6c0327cde0ea86"
+content-hash = "18f78e94a0047560f401b2a375c7636220321f924d7c6b24279a440015de8e7b"
diff --git a/pyproject.toml b/pyproject.toml
index 9497d74..b652f64 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ pytest-cov = "*"
 #jupyter = "^1.0.0"
 
 seaborn = "^0.12.2"
-dask = "^2023.9.0"
+dask = "^2023.12.1"
 tqdm = "^4.65.0"
 matplotlib = "^3.7.1"
 refinitiv-data = "*"