diff --git a/.github/workflows/production.yml b/.github/workflows/production.yml
index 5d2064492..1cb1e9b2f 100644
--- a/.github/workflows/production.yml
+++ b/.github/workflows/production.yml
@@ -9,7 +9,7 @@ on:
 
 # Set shared environment variables
 env:
-  APP_VERSION: 2.12.0
+  APP_VERSION: 2.12.1
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
diff --git a/app/client/package-lock.json b/app/client/package-lock.json
index 09d3ea6a3..6a8b43002 100644
--- a/app/client/package-lock.json
+++ b/app/client/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mywaterway-client",
-  "version": "2.12.0",
+  "version": "2.12.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "mywaterway-client",
-      "version": "2.12.0",
+      "version": "2.12.1",
       "license": "CC0-1.0",
       "dependencies": {
         "@arcgis/core": "4.31.5",
diff --git a/app/client/package.json b/app/client/package.json
index dd1ce3e41..512cbfb4f 100644
--- a/app/client/package.json
+++ b/app/client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mywaterway-client",
-  "version": "2.12.0",
+  "version": "2.12.1",
   "description": "A tool to learn about your water resources.",
   "keywords": [
     "MyWaterway",
diff --git a/app/package-lock.json b/app/package-lock.json
index ac7c09fae..fbd3ed749 100644
--- a/app/package-lock.json
+++ b/app/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mywaterway",
-  "version": "2.12.0",
+  "version": "2.12.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "mywaterway",
-      "version": "2.12.0",
+      "version": "2.12.1",
       "license": "CC0-1.0",
       "devDependencies": {
         "@cypress/code-coverage": "3.13.7",
diff --git a/app/package.json b/app/package.json
index a9169d9f9..38f711548 100644
--- a/app/package.json
+++ b/app/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mywaterway",
-  "version": "2.12.0",
+  "version": "2.12.1",
   "description": "A tool to learn about your water resources.",
   "keywords": [
     "MyWaterway",
diff --git a/app/server/package-lock.json b/app/server/package-lock.json
index d07c6fcc4..a4c863e06 100644
--- a/app/server/package-lock.json
+++ b/app/server/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mywaterway-server",
-  "version": "2.12.0",
+  "version": "2.12.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "mywaterway-server",
-      "version": "2.12.0",
+      "version": "2.12.1",
       "license": "CC0-1.0",
       "dependencies": {
         "@aws-sdk/client-s3": "3.697.0",
diff --git a/app/server/package.json b/app/server/package.json
index c931fc5ba..73e9b7fa1 100644
--- a/app/server/package.json
+++ b/app/server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mywaterway-server",
-  "version": "2.12.0",
+  "version": "2.12.1",
   "description": "A tool to learn about your water resources.",
   "keywords": [
     "MyWaterway",
diff --git a/docs/changelog.md b/docs/changelog.md
index e2d7944cb..3f0eb0967 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -1,5 +1,39 @@
 # Change Log
 
+## 2.12.1 (December 2024)
+
+### Added
+
+- Added "Algal toxins" characteristic group filter to Past Water Conditions.
+
+- Added 303(d) List Status to the State Water Quality Overview and Waterbody Report pages.
+
+### Changed
+
+- Updated the extreme weather tab to pull text from a config file.
+
+- Updated the text in the top of community tabs to come from a config file.
+
+- Updated to the new PAD-US layer.
+
+- Updated WSIO entries to RPS for rebranding effort.
+
+- Updated County layer to use the latest authoritative version of the layer. 
+
+- Renamed the "Boundaries" layer to "Selected Watershed".
+
+- Removed extra "county" text from drinking water and extreme weather tabs.
+
+- Fixed issue of refreshing or directly linking to a state or tribe page returning a page does not exist message.
+
+- Fixed issue with the "View on Map" button not working when clicked more than once for the same feature.
+
+- Fixed issue with popups not working for the "County" and "Congressional Districts" layers.
+
+### Chores
+
+- Updated dependencies.
+
 ## 2.12.0 (October 2024)
 
 ### Added