diff --git a/poetry.lock b/poetry.lock
index af7c9014..83e06fd6 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1553,24 +1553,24 @@ virtualenv = ">=20.10.0"
 
 [[package]]
 name = "protobuf"
-version = "4.25.8"
+version = "5.29.6"
 description = ""
 optional = true
 python-versions = ">=3.8"
 groups = ["main"]
 markers = "extra == \"all\" or extra == \"grpc\""
 files = [
-    {file = "protobuf-4.25.8-cp310-abi3-win32.whl", hash = "sha256:504435d831565f7cfac9f0714440028907f1975e4bed228e58e72ecfff58a1e0"},
-    {file = "protobuf-4.25.8-cp310-abi3-win_amd64.whl", hash = "sha256:bd551eb1fe1d7e92c1af1d75bdfa572eff1ab0e5bf1736716814cdccdb2360f9"},
-    {file = "protobuf-4.25.8-cp37-abi3-macosx_10_9_universal2.whl", hash = "sha256:ca809b42f4444f144f2115c4c1a747b9a404d590f18f37e9402422033e464e0f"},
-    {file = "protobuf-4.25.8-cp37-abi3-manylinux2014_aarch64.whl", hash = "sha256:9ad7ef62d92baf5a8654fbb88dac7fa5594cfa70fd3440488a5ca3bfc6d795a7"},
-    {file = "protobuf-4.25.8-cp37-abi3-manylinux2014_x86_64.whl", hash = "sha256:83e6e54e93d2b696a92cad6e6efc924f3850f82b52e1563778dfab8b355101b0"},
-    {file = "protobuf-4.25.8-cp38-cp38-win32.whl", hash = "sha256:27d498ffd1f21fb81d987a041c32d07857d1d107909f5134ba3350e1ce80a4af"},
-    {file = "protobuf-4.25.8-cp38-cp38-win_amd64.whl", hash = "sha256:d552c53d0415449c8d17ced5c341caba0d89dbf433698e1436c8fa0aae7808a3"},
-    {file = "protobuf-4.25.8-cp39-cp39-win32.whl", hash = "sha256:077ff8badf2acf8bc474406706ad890466274191a48d0abd3bd6987107c9cde5"},
-    {file = "protobuf-4.25.8-cp39-cp39-win_amd64.whl", hash = "sha256:f4510b93a3bec6eba8fd8f1093e9d7fb0d4a24d1a81377c10c0e5bbfe9e4ed24"},
-    {file = "protobuf-4.25.8-py3-none-any.whl", hash = "sha256:15a0af558aa3b13efef102ae6e4f3efac06f1eea11afb3a57db2901447d9fb59"},
-    {file = "protobuf-4.25.8.tar.gz", hash = "sha256:6135cf8affe1fc6f76cced2641e4ea8d3e59518d1f24ae41ba97bcad82d397cd"},
+    {file = "protobuf-5.29.6-cp310-abi3-win32.whl", hash = "sha256:62e8a3114992c7c647bce37dcc93647575fc52d50e48de30c6fcb28a6a291eb1"},
+    {file = "protobuf-5.29.6-cp310-abi3-win_amd64.whl", hash = "sha256:7e6ad413275be172f67fdee0f43484b6de5a904cc1c3ea9804cb6fe2ff366eda"},
+    {file = "protobuf-5.29.6-cp38-abi3-macosx_10_9_universal2.whl", hash = "sha256:b5a169e664b4057183a34bdc424540e86eea47560f3c123a0d64de4e137f9269"},
+    {file = "protobuf-5.29.6-cp38-abi3-manylinux2014_aarch64.whl", hash = "sha256:a8866b2cff111f0f863c1b3b9e7572dc7eaea23a7fae27f6fc613304046483e6"},
+    {file = "protobuf-5.29.6-cp38-abi3-manylinux2014_x86_64.whl", hash = "sha256:e3387f44798ac1106af0233c04fb8abf543772ff241169946f698b3a9a3d3ab9"},
+    {file = "protobuf-5.29.6-cp38-cp38-win32.whl", hash = "sha256:36ade6ff88212e91aef4e687a971a11d7d24d6948a66751abc1b3238648f5d05"},
+    {file = "protobuf-5.29.6-cp38-cp38-win_amd64.whl", hash = "sha256:831e2da16b6cc9d8f1654c041dd594eda43391affd3c03a91bea7f7f6da106d6"},
+    {file = "protobuf-5.29.6-cp39-cp39-win32.whl", hash = "sha256:cb4c86de9cd8a7f3a256b9744220d87b847371c6b2f10bde87768918ef33ba49"},
+    {file = "protobuf-5.29.6-cp39-cp39-win_amd64.whl", hash = "sha256:76e07e6567f8baf827137e8d5b8204b6c7b6488bbbff1bf0a72b383f77999c18"},
+    {file = "protobuf-5.29.6-py3-none-any.whl", hash = "sha256:6b9edb641441b2da9fa8f428760fc136a49cf97a52076010cf22a2ff73438a86"},
+    {file = "protobuf-5.29.6.tar.gz", hash = "sha256:da9ee6a5424b6b30fd5e45c5ea663aef540ca95f9ad99d1e887e819cdf9b8723"},
 ]
 
 [[package]]
@@ -2907,4 +2907,4 @@ testrail = ["requests", "rich"]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.10"
-content-hash = "28e50e6e5135cccce808c1e7f2e1898fbb1c2d08407302e89f55fa4fe9cb657a"
+content-hash = "def8e59ba2606106c57afe5670101fed31be3f9dbff633a573f6e73a1ffde1f0"
diff --git a/pyproject.toml b/pyproject.toml
index 8f7ddad3..290c0165 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ isort = { version = ">=5.11.4", optional = true }
 junitparser = "^3.2.0"
 MarkupSafe = "~2.0.1"                                                          # Allow support for Jinja2 between 2.11 < x < 3
 packaging = "*"
-protobuf = { version = "^4.24.2", optional = true }
+protobuf = { version = ">=4.24.2,<6.0.0", optional = true }
 pykiso-python-uds = { version = "~3.2.0", optional = true }
 pylink-square = { version = "~1.2.0", optional = true }
 pyreadline3 = { version = "^3.4.1", python = "^3.5" }