diff --git a/clients/python/poetry.lock b/clients/python/poetry.lock
index 1d1f5102b5..9520319ea9 100644
--- a/clients/python/poetry.lock
+++ b/clients/python/poetry.lock
@@ -4390,4 +4390,4 @@ signing = ["platformdirs", "rh-model-signing"]
 [metadata]
 lock-version = "2.1"
 python-versions = ">= 3.10, < 4.0"
-content-hash = "30b1371aedcc56ac29819a5c73c54dbd78862500cae39e8ba114d2919f83d929"
+content-hash = "6e7f0f487781cbce0da72dafc08ecba2db3919e14d9eef3cc5a437fc6efbc8e2"
diff --git a/clients/python/pyproject.toml b/clients/python/pyproject.toml
index a12c469fbb..a6b92045af 100644
--- a/clients/python/pyproject.toml
+++ b/clients/python/pyproject.toml
@@ -27,7 +27,7 @@ nest-asyncio2 = "^1.7.1"
 huggingface-hub = { version = ">=0.20.1,<1.18.0", optional = true }
 olot = { version = "^0.1.17", optional = true }
 boto3 = { version = "^1.37.34", optional = true }
-rh-model-signing = { version = "1.0.2", optional = true }
+rh-model-signing = { version = "^1.0.2", optional = true }
 platformdirs = { version = "^4.0.0", optional = true }
 
 [tool.poetry.extras]