diff --git a/poetry.lock b/poetry.lock
index 70e4272..8c35153 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -901,6 +901,44 @@ files = [
     {file = "mypy_extensions-1.0.0.tar.gz", hash = "sha256:75dbf8955dc00442a438fc4d0666508a9a97b6bd41aa2f0ffe9d2f2725af0782"},
 ]
 
+[[package]]
+name = "numpy"
+version = "1.24.3"
+description = "Fundamental package for array computing in Python"
+category = "main"
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "numpy-1.24.3-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:3c1104d3c036fb81ab923f507536daedc718d0ad5a8707c6061cdfd6d184e570"},
+    {file = "numpy-1.24.3-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:202de8f38fc4a45a3eea4b63e2f376e5f2dc64ef0fa692838e31a808520efaf7"},
+    {file = "numpy-1.24.3-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8535303847b89aa6b0f00aa1dc62867b5a32923e4d1681a35b5eef2d9591a463"},
+    {file = "numpy-1.24.3-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:2d926b52ba1367f9acb76b0df6ed21f0b16a1ad87c6720a1121674e5cf63e2b6"},
+    {file = "numpy-1.24.3-cp310-cp310-win32.whl", hash = "sha256:f21c442fdd2805e91799fbe044a7b999b8571bb0ab0f7850d0cb9641a687092b"},
+    {file = "numpy-1.24.3-cp310-cp310-win_amd64.whl", hash = "sha256:ab5f23af8c16022663a652d3b25dcdc272ac3f83c3af4c02eb8b824e6b3ab9d7"},
+    {file = "numpy-1.24.3-cp311-cp311-macosx_10_9_x86_64.whl", hash = "sha256:9a7721ec204d3a237225db3e194c25268faf92e19338a35f3a224469cb6039a3"},
+    {file = "numpy-1.24.3-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:d6cc757de514c00b24ae8cf5c876af2a7c3df189028d68c0cb4eaa9cd5afc2bf"},
+    {file = "numpy-1.24.3-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:76e3f4e85fc5d4fd311f6e9b794d0c00e7002ec122be271f2019d63376f1d385"},
+    {file = "numpy-1.24.3-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:a1d3c026f57ceaad42f8231305d4653d5f05dc6332a730ae5c0bea3513de0950"},
+    {file = "numpy-1.24.3-cp311-cp311-win32.whl", hash = "sha256:c91c4afd8abc3908e00a44b2672718905b8611503f7ff87390cc0ac3423fb096"},
+    {file = "numpy-1.24.3-cp311-cp311-win_amd64.whl", hash = "sha256:5342cf6aad47943286afa6f1609cad9b4266a05e7f2ec408e2cf7aea7ff69d80"},
+    {file = "numpy-1.24.3-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:7776ea65423ca6a15255ba1872d82d207bd1e09f6d0894ee4a64678dd2204078"},
+    {file = "numpy-1.24.3-cp38-cp38-macosx_11_0_arm64.whl", hash = "sha256:ae8d0be48d1b6ed82588934aaaa179875e7dc4f3d84da18d7eae6eb3f06c242c"},
+    {file = "numpy-1.24.3-cp38-cp38-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ecde0f8adef7dfdec993fd54b0f78183051b6580f606111a6d789cd14c61ea0c"},
+    {file = "numpy-1.24.3-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:4749e053a29364d3452c034827102ee100986903263e89884922ef01a0a6fd2f"},
+    {file = "numpy-1.24.3-cp38-cp38-win32.whl", hash = "sha256:d933fabd8f6a319e8530d0de4fcc2e6a61917e0b0c271fded460032db42a0fe4"},
+    {file = "numpy-1.24.3-cp38-cp38-win_amd64.whl", hash = "sha256:56e48aec79ae238f6e4395886b5eaed058abb7231fb3361ddd7bfdf4eed54289"},
+    {file = "numpy-1.24.3-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:4719d5aefb5189f50887773699eaf94e7d1e02bf36c1a9d353d9f46703758ca4"},
+    {file = "numpy-1.24.3-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:0ec87a7084caa559c36e0a2309e4ecb1baa03b687201d0a847c8b0ed476a7187"},
+    {file = "numpy-1.24.3-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:ea8282b9bcfe2b5e7d491d0bf7f3e2da29700cec05b49e64d6246923329f2b02"},
+    {file = "numpy-1.24.3-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:210461d87fb02a84ef243cac5e814aad2b7f4be953b32cb53327bb49fd77fbb4"},
+    {file = "numpy-1.24.3-cp39-cp39-win32.whl", hash = "sha256:784c6da1a07818491b0ffd63c6bbe5a33deaa0e25a20e1b3ea20cf0e43f8046c"},
+    {file = "numpy-1.24.3-cp39-cp39-win_amd64.whl", hash = "sha256:d5036197ecae68d7f491fcdb4df90082b0d4960ca6599ba2659957aafced7c17"},
+    {file = "numpy-1.24.3-pp38-pypy38_pp73-macosx_10_9_x86_64.whl", hash = "sha256:352ee00c7f8387b44d19f4cada524586f07379c0d49270f87233983bc5087ca0"},
+    {file = "numpy-1.24.3-pp38-pypy38_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:1a7d6acc2e7524c9955e5c903160aa4ea083736fde7e91276b0e5d98e6332812"},
+    {file = "numpy-1.24.3-pp38-pypy38_pp73-win_amd64.whl", hash = "sha256:35400e6a8d102fd07c71ed7dcadd9eb62ee9a6e84ec159bd48c28235bbb0f8e4"},
+    {file = "numpy-1.24.3.tar.gz", hash = "sha256:ab344f1bf21f140adab8e47fdbc7c35a477dc01408791f8ba00d018dd0bc5155"},
+]
+
 [[package]]
 name = "packaging"
 version = "23.1"
@@ -1457,14 +1495,14 @@ files = [
 
 [[package]]
 name = "sse-starlette"
-version = "1.5.0"
+version = "1.6.1"
 description = "\"SSE plugin for Starlette\""
 category = "main"
 optional = true
 python-versions = ">=3.8"
 files = [
-    {file = "sse-starlette-1.5.0.tar.gz", hash = "sha256:4fa989d906f29ba456a047071cbd9eab8c934042d5da4660543ad4b61c59c092"},
-    {file = "sse_starlette-1.5.0-py3-none-any.whl", hash = "sha256:b41aac15f83191a4fc381e8cd152285cd44e328f409dc2bdfd4b7d7f33ea3865"},
+    {file = "sse-starlette-1.6.1.tar.gz", hash = "sha256:6208af2bd7d0887c92f1379da14bd1f4db56bd1274cc5d36670c683d2aa1de6a"},
+    {file = "sse_starlette-1.6.1-py3-none-any.whl", hash = "sha256:d8f18f1c633e355afe61cc5e9c92eea85badcb8b2d56ec8cfb0a006994aa55da"},
 ]
 
 [package.dependencies]
@@ -1662,4 +1700,4 @@ server = ["uvicorn", "fastapi", "sse-starlette"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8.1"
-content-hash = "f5aacb68729427e49bb796a598890fedd8ba1950af3fd577fb85edde2c27338f"
+content-hash = "0a84fbb944af1a0fe38038389c6baf1e987d98e7cbfd35cbf5642f7e123aa16f"
diff --git a/pyproject.toml b/pyproject.toml
index f2d610a..b2a0f53 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ typing-extensions = "^4.6.2"
 numpy = "^1.20.0"
 uvicorn = { version = "^0.22.0", optional = true }
 fastapi = { version = "^0.95.0", optional = true }
-sse-starlette = { version = "^1.3.3", optional = true }
+sse-starlette = { version = "^1.6.1", optional = true }
 
 [tool.poetry.group.dev.dependencies]
 black = "^23.3.0"