diff --git a/.github/workflows/system_tests.yml b/.github/workflows/system_tests.yml
index f6e23a0f..0e2e1751 100644
--- a/.github/workflows/system_tests.yml
+++ b/.github/workflows/system_tests.yml
@@ -28,13 +28,10 @@ jobs:
   system-tests:
     needs:
       - build
-    uses: DataDog/system-tests/.github/workflows/system-tests.yml@main
-    secrets:
-      DD_API_KEY: ${{ secrets.DD_API_KEY }}
-      TEST_OPTIMIZATION_API_KEY: ${{ secrets.TEST_OPTIMIZATION_API_KEY }}
+    uses: DataDog/system-tests/.github/workflows/system-tests.yml@1e5d6b7096279ca43ce4826fda3cc805635b63c1
     permissions:
       contents: read
-      packages: write
+      id-token: write
     with:
       library: python_lambda
       binaries_artifact: binaries
diff --git a/pyproject.toml b/pyproject.toml
index ec95a738..b83ee911 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ datadog = ">=0.51.0,<1.0.0"
 wrapt = "^1.11.2"
 ddtrace = [
     {version = ">=3.19.1,<4", python = ">=3.8,<3.10"},
-    {version = ">=4.1.1,<5,!=4.6.*", python = ">=3.10"}
+    {version = "4.5.0", python = ">=3.10,<3.15"}
 ]
 ujson = [
     {version = ">=5.10.0,<5.12.0", python = ">=3.8,<3.10"},