diff --git a/poetry.lock b/poetry.lock
index 6651bb6a..4dbac444 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -799,14 +799,14 @@ files = [
 
 [[package]]
 name = "pyright"
-version = "1.1.301"
+version = "1.1.304"
 description = "Command line wrapper for pyright"
 category = "dev"
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "pyright-1.1.301-py3-none-any.whl", hash = "sha256:ecc3752ba8c866a8041c90becf6be79bd52f4c51f98472e4776cae6d55e12826"},
-    {file = "pyright-1.1.301.tar.gz", hash = "sha256:6ac4afc0004dca3a977a4a04a8ba25b5b5aa55f8289550697bfc20e11be0d5f2"},
+    {file = "pyright-1.1.304-py3-none-any.whl", hash = "sha256:70021bbae07fc28ed16e435f5efa65cd71e06a1888d9ca998798c283d4b3d010"},
+    {file = "pyright-1.1.304.tar.gz", hash = "sha256:87adec38081904c939e3657ab23d5fc40b7ccc22709be0af1859fc785ae4ea61"},
 ]
 
 [package.dependencies]
@@ -1226,4 +1226,4 @@ files = [
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.10"
-content-hash = "5190d43260c868f65d90cdfdb7ade48f1053c8b3e8e555ccded9baf55b48108c"
+content-hash = "9edd52171c961a1365b228d4b9c22fcca35732137cf7c3629e4a31109dc5a6eb"
diff --git a/pyproject.toml b/pyproject.toml
index 1e879028..87d94756 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,7 @@ django-easy-health-check = "^1.0.1"
 
 [tool.poetry.group.dev.dependencies]
 black = "^23.3.0"
-pyright = "^1.1.301"
+pyright = "^1.1.304"
 pycodestyle = "^2.9.1"
 assertpy = "^1.1"
 snapshottest = "^0.6.0"