diff --git a/poetry.lock b/poetry.lock
index 406104e..c43599c 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -898,7 +898,7 @@ python-versions = "*"
 
 [[package]]
 name = "zeroconf"
-version = "0.33.1"
+version = "0.38.4"
 description = "Pure Python Multicast DNS Service Discovery Library (Bonjour/Avahi compatible)"
 category = "main"
 optional = false
@@ -922,7 +922,7 @@ testing = ["pytest (>=4.6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytes
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.6"
-content-hash = "85fa3a59bc8573e471300d421eafec7fa46172f8efd2f0856314d8ddbc426be4"
+content-hash = "fd3e4e410861a5c5b2380fea822dfe813ba90c47dd1d1730de8b755405de28bd"
 
 [metadata.files]
 alabaster = [
@@ -1401,6 +1401,10 @@ requests = [
     {file = "ruamel.yaml-0.17.13.tar.gz", hash = "sha256:02f0ed93e98ea32498d25a2952635bbd9fabd553599b8ad67724b4ac88dd8f6c"},
 ]
 "ruamel.yaml.clib" = [
+    {file = "ruamel.yaml.clib-0.2.6-cp310-cp310-macosx_10_9_universal2.whl", hash = "sha256:6e7be2c5bcb297f5b82fee9c665eb2eb7001d1050deaba8471842979293a80b0"},
+    {file = "ruamel.yaml.clib-0.2.6-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.manylinux_2_24_x86_64.whl", hash = "sha256:221eca6f35076c6ae472a531afa1c223b9c29377e62936f61bc8e6e8bdc5f9e7"},
+    {file = "ruamel.yaml.clib-0.2.6-cp310-cp310-win32.whl", hash = "sha256:1070ba9dd7f9370d0513d649420c3b362ac2d687fe78c6e888f5b12bf8bc7bee"},
+    {file = "ruamel.yaml.clib-0.2.6-cp310-cp310-win_amd64.whl", hash = "sha256:77df077d32921ad46f34816a9a16e6356d8100374579bc35e15bab5d4e9377de"},
     {file = "ruamel.yaml.clib-0.2.6-cp35-cp35m-macosx_10_6_intel.whl", hash = "sha256:cfdb9389d888c5b74af297e51ce357b800dd844898af9d4a547ffc143fa56751"},
     {file = "ruamel.yaml.clib-0.2.6-cp35-cp35m-manylinux1_x86_64.whl", hash = "sha256:7b2927e92feb51d830f531de4ccb11b320255ee95e791022555971c466af4527"},
     {file = "ruamel.yaml.clib-0.2.6-cp35-cp35m-win32.whl", hash = "sha256:ada3f400d9923a190ea8b59c8f60680c4ef8a4b0dfae134d2f2ff68429adfab5"},
@@ -1532,8 +1536,8 @@ wrapt = [
     {file = "wrapt-1.12.1.tar.gz", hash = "sha256:b62ffa81fb85f4332a4f609cab4ac40709470da05643a082ec1eb88e6d9b97d7"},
 ]
 zeroconf = [
-    {file = "zeroconf-0.33.1-py3-none-any.whl", hash = "sha256:46992d0786129c769c652c875221d394a63bdbef12832d443ac9e521005d46e1"},
-    {file = "zeroconf-0.33.1.tar.gz", hash = "sha256:ac88738639669f924859a4e01d9742f3783e619e710103f4a0d321a47f260fd2"},
+    {file = "zeroconf-0.38.4-py3-none-any.whl", hash = "sha256:f5dd86d12d06d1eec9fad05778d3c5787c2bcc03df4de4728b938df6bff70129"},
+    {file = "zeroconf-0.38.4.tar.gz", hash = "sha256:080c540ea4b8b9defa9f3ac05823c1725ea2c8aacda917bfc0193f6758b95aeb"},
 ]
 zipp = [
     {file = "zipp-3.5.0-py3-none-any.whl", hash = "sha256:957cfda87797e389580cb8b9e3870841ca991e2125350677b2ca83a0e99390a3"},
diff --git a/pyproject.toml b/pyproject.toml
index 0b9abec..22233e3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,7 +19,7 @@ marshmallow = "^3.4.0"
 webargs = ">=6,<9"
 apispec = {version = ">=3.2,<5.0", extras = ["yaml", "validation"]}
 flask-cors = "^3.0.8"
-zeroconf = ">=0.24.5,<0.34.0"
+zeroconf = ">=0.24.5,<0.39.0"
 apispec_webframeworks = "^0.5.2"
 
 [tool.poetry.dev-dependencies]