diff --git a/backend/poetry.lock b/backend/poetry.lock
index 9f3f4221..0c8f6486 100644
--- a/backend/poetry.lock
+++ b/backend/poetry.lock
@@ -926,13 +926,13 @@ typing-extensions = ">=4.6.0,<4.7.0 || >4.7.0"
 
 [[package]]
 name = "pyright"
-version = "1.1.344"
+version = "1.1.345"
 description = "Command line wrapper for pyright"
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "pyright-1.1.344-py3-none-any.whl", hash = "sha256:ab7117a911ce25fcd317f42272579f9ae53a6abc8b8a15f6aa069a11281953ee"},
-    {file = "pyright-1.1.344.tar.gz", hash = "sha256:ab7c962f00dd8141a5a0192c1060fb34b92d1f9047ad70dda45229938051922b"},
+    {file = "pyright-1.1.345-py3-none-any.whl", hash = "sha256:00891361baf58698aa660d9374823d65782823ceb4a65515ff5dd159b0d4d2b1"},
+    {file = "pyright-1.1.345.tar.gz", hash = "sha256:bb8c80671cdaeb913142b49642a741959f3fcd728c99814631c2bde3a7864938"},
 ]
 
 [package.dependencies]
@@ -1407,4 +1407,4 @@ scikit-learn = ">=1.2.2,<2.0.0"
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11"
-content-hash = "a6dcaab645de1f4b41749884d5099a78599a8585ef29d4b48fcf55754312e620"
+content-hash = "5fddb27cd5b569bd5f8c0c1c8c4a7737becd42272367c8d3b89fc27c2a2450d1"
diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index 2aaee86d..10781ffa 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -26,7 +26,7 @@ zeno-sliceline = "^0.0.1"
 
 [tool.poetry.dev-dependencies]
 pre-commit = "^3.6.0"
-pyright = "^1.1.344"
+pyright = "^1.1.345"
 pytest = "^7.4.4"
 ruff = "^0.1.11"