diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 0b3dcbd9..f376d759 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -10,7 +10,7 @@ on:
 env:
   BASE_IMAGE_USER: driplineorg
   BASE_IMAGE_REPO: dripline-python
-  BASE_IMAGE_VER: 'v5.1.0'
+  BASE_IMAGE_VER: 'v5.1.4'
   REGISTRY: ghcr.io
   IMAGE_NAME: ${{ github.repository }}
 
diff --git a/Dockerfile b/Dockerfile
index 255ba4f1..8544abd7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 ARG img_user=ghcr.io/driplineorg
 ARG img_repo=dripline-python
 #ARG img_tag=develop-dev
-ARG img_tag=v5.1.0
+ARG img_tag=v5.1.5
 
 FROM ${img_user}/${img_repo}:${img_tag}
 
diff --git a/changelog.md b/changelog.md
index f31089dc..cf97aff5 100644
--- a/changelog.md
+++ b/changelog.md
@@ -9,6 +9,13 @@ Types of changes: Added, Changed, Deprecated, Removed, Fixed, Security
 
 ## [Unreleased]
 
+## [2.1.1] -- 2026-02-05
+
+### Changed
+
+- Updated dripline-python to v5.1.5
+
+
 ## [2.1.0] -- 2025-10-01
 
 ### Added
diff --git a/setup.py b/setup.py
index 3950248c..e44eecbe 100644
--- a/setup.py
+++ b/setup.py
@@ -5,6 +5,6 @@
 
 setup(
     name="dragonfly",
-    version='v2.1.0',  # TODO: should get version from git
+    version='v2.1.1',  # TODO: should get version from git
     packages=packages,
 )