diff --git a/poetry.lock b/poetry.lock
index 4b4a579..fb73e85 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1844,13 +1844,13 @@ files = [
 
 [[package]]
 name = "splunk-add-on-ucc-framework"
-version = "5.39.0"
+version = "5.39.1"
 description = "Splunk Add-on SDK formerly UCC is a build and code generation framework"
 optional = false
 python-versions = ">=3.7,<4.0"
 files = [
-    {file = "splunk_add_on_ucc_framework-5.39.0-py3-none-any.whl", hash = "sha256:7f361c7a47127db681c0ee1ee66754623bdb5bd5d6dd5442a679c03ff7e65001"},
-    {file = "splunk_add_on_ucc_framework-5.39.0.tar.gz", hash = "sha256:5677014462eca5d535872ad08ad2e8011fbf2b9c96834f7ac4666579d71ad90a"},
+    {file = "splunk_add_on_ucc_framework-5.39.1-py3-none-any.whl", hash = "sha256:5109df16a7b834e43494f31037e508b33a16df8451d6d988793ad4fbfdcadc02"},
+    {file = "splunk_add_on_ucc_framework-5.39.1.tar.gz", hash = "sha256:e9d0d1996d921332c6c057cd7c86538a496b7f1cfc447fc3efea13559e51d77c"},
 ]
 
 [package.dependencies]
@@ -2105,4 +2105,4 @@ testing = ["big-O", "flake8 (<5)", "jaraco.functools", "jaraco.itertools", "more
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.7,<3.10"
-content-hash = "debf1c1d66f5ac3ed2644c699e0f2635dd3b9b6dd09eff9571c8eb62587cc2a4"
+content-hash = "1aa378c3c865e3e1e2bb097ce3bfe56f89834f9f9f516b6bec82b4bfd2529cb9"
diff --git a/pyproject.toml b/pyproject.toml
index 446698e..47d5091 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,7 @@ pytest-xdist = "2.5.0"
 requests = "2.31.0"
 reuse = "1.1.2"
 six = "1.16.0"
-splunk-add-on-ucc-framework = "^5.39.0"
+splunk-add-on-ucc-framework = "^5.39.1"
 # todo: remove the path reference when this installs in a virtualenv ok
 splunk-packaging-toolkit = {url = "https://github.com/NHSDigital/splunk-packaging-toolkit-whl/releases/download/v2021.09.26.10.44/splunk_packaging_toolkit-1.0.1-py3-none-any.whl"}
 splunk-sdk = "1.7.4"