diff --git a/poetry.lock b/poetry.lock
index 3cbcab0..e7edb1a 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -464,6 +464,8 @@ files = [
     {file = "lxml-4.9.3-cp27-cp27m-macosx_11_0_x86_64.whl", hash = "sha256:b0a545b46b526d418eb91754565ba5b63b1c0b12f9bd2f808c852d9b4b2f9b5c"},
     {file = "lxml-4.9.3-cp27-cp27m-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:075b731ddd9e7f68ad24c635374211376aa05a281673ede86cbe1d1b3455279d"},
     {file = "lxml-4.9.3-cp27-cp27m-manylinux_2_5_x86_64.manylinux1_x86_64.whl", hash = "sha256:1e224d5755dba2f4a9498e150c43792392ac9b5380aa1b845f98a1618c94eeef"},
+    {file = "lxml-4.9.3-cp27-cp27m-win32.whl", hash = "sha256:2c74524e179f2ad6d2a4f7caf70e2d96639c0954c943ad601a9e146c76408ed7"},
+    {file = "lxml-4.9.3-cp27-cp27m-win_amd64.whl", hash = "sha256:4f1026bc732b6a7f96369f7bfe1a4f2290fb34dce00d8644bc3036fb351a4ca1"},
     {file = "lxml-4.9.3-cp27-cp27mu-manylinux_2_5_i686.manylinux1_i686.whl", hash = "sha256:c0781a98ff5e6586926293e59480b64ddd46282953203c76ae15dbbbf302e8bb"},
     {file = "lxml-4.9.3-cp27-cp27mu-manylinux_2_5_x86_64.manylinux1_x86_64.whl", hash = "sha256:cef2502e7e8a96fe5ad686d60b49e1ab03e438bd9123987994528febd569868e"},
     {file = "lxml-4.9.3-cp310-cp310-macosx_11_0_x86_64.whl", hash = "sha256:b86164d2cff4d3aaa1f04a14685cbc072efd0b4f99ca5708b2ad1b9b5988a991"},
@@ -635,13 +637,13 @@ files = [
 
 [[package]]
 name = "mashumaro"
-version = "3.8.1"
+version = "3.9.1"
 description = "Fast serialization library on top of dataclasses"
 optional = true
 python-versions = ">=3.7"
 files = [
-    {file = "mashumaro-3.8.1-py3-none-any.whl", hash = "sha256:e060469a4bec1c86f8145ea27ecd99027ea3e343075a4efcb5e8a969a45b9fb9"},
-    {file = "mashumaro-3.8.1.tar.gz", hash = "sha256:8bae8b25e2287b75094655b8ba8635f34016c09ca16498188f2f3b198d88b7ef"},
+    {file = "mashumaro-3.9.1-py3-none-any.whl", hash = "sha256:1e06717e2887951b6fb513e97a6abfe024eb148f1655baea62b0dc9308e2c7da"},
+    {file = "mashumaro-3.9.1.tar.gz", hash = "sha256:f4777ef400ea6e19a94d70348a583b2c207b3660407b1b835505466866a5f088"},
 ]
 
 [package.dependencies]
@@ -1142,4 +1144,4 @@ mashumaro = ["mashumaro"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "a79ad9e7f6c7ae4162c636701163515e3ccceaf88d1994ef2283d450375f2678"
+content-hash = "d4e68f337734a11872a5d46dc042ea7710eb4689e9938477b4f2653ccd0fb0de"
diff --git a/pyproject.toml b/pyproject.toml
index 70e1474..ff6777e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,7 @@ singletons = "~0.2.5"
 cached-property = "~1.5.2"
 filelock = "~3.12.2"
 path = ">=16.2,<=16.7.1"
-mashumaro = {version = ">=3,<=3.8.1", optional = true}
+mashumaro = {version = ">=3,<=3.9.1", optional = true}
 
 [tool.poetry.extras]
 mashumaro = ["mashumaro"]