diff --git a/poetry.lock b/poetry.lock
index bb201a23..a46265e7 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.2.1 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.1.4 and should not be changed by hand.
 
 [[package]]
 name = "aiohappyeyeballs"
@@ -3742,7 +3742,7 @@ optional = false
 python-versions = ">=3.9,<4"
 groups = ["main"]
 files = [
-    {file = "ee6166bb0b73b85c1122f0d24ea02997c9876969.zip", hash = "sha256:2048da2c6cb4f5a3393dc6f3b7ac8ac8c6bcc5ef7f045f14acc9a13bcf702e08"},
+    {file = "e6c8b459f820e310f13a3bb53efdbd2e373bcbe6.zip", hash = "sha256:90af3ae1a9bfb2511b5962b5135a81db524c77893b2a81bbf5f29a1bc6e5b9a6"},
 ]
 
 [package.dependencies]
@@ -3770,7 +3770,7 @@ xmljson = "0.2.1"
 
 [package.source]
 type = "url"
-url = "https://github.com/HumanSignal/label-studio-sdk/archive/ee6166bb0b73b85c1122f0d24ea02997c9876969.zip"
+url = "https://github.com/HumanSignal/label-studio-sdk/archive/e6c8b459f820e310f13a3bb53efdbd2e373bcbe6.zip"
 
 [[package]]
 name = "litellm"
@@ -8844,4 +8844,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10,<4"
-content-hash = "c545b947551851440ebee761319bcc9b838d6d6f5588db3df5fa6ab0b7ac7b79"
+content-hash = "602e42273c85432e1fdbe26b2c991ebf60bc73bcbd75887dfc3b8de552e05af8"
diff --git a/pyproject.toml b/pyproject.toml
index 4e7d180c..6e018ec3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,7 +38,7 @@ dependencies = [
     "kombu (>=5.4.0rc2)",
     "uvicorn",
     "pydantic-settings (>=2.9.0,<3.0.0)",
-    "label-studio-sdk @ https://github.com/HumanSignal/label-studio-sdk/archive/ee6166bb0b73b85c1122f0d24ea02997c9876969.zip",
+    "label-studio-sdk @ https://github.com/HumanSignal/label-studio-sdk/archive/e6c8b459f820e310f13a3bb53efdbd2e373bcbe6.zip",
     "requests (>=2.32.0,<3.0.0)",
     # Using litellm from forked repo until vertex fix is released: https://github.com/BerriAI/litellm/issues/7904
     "litellm  (>=1.76.1,<2.0.0)",