diff --git a/CHANGELOG.md b/CHANGELOG.md
index fb17c24..ce9fab1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## [0.19.0] - 2026-06-15
+## [0.19.1] - 2026-06-15
 
 ### Added
 - Holo Blinds visualizer – raymarched twisting gyroid confined to a squashed sphere core with audio-reactive brightness, twist speed, and detail (Three.js/WebGL).
diff --git a/README.md b/README.md
index 036d3b6..01ab45f 100644
--- a/README.md
+++ b/README.md
@@ -90,14 +90,14 @@ http://localhost:8080
 ## 🛠 Technology Stack
 
 **Frontend:**
-- **React** 19.2.6 - UI framework
-- **TypeScript** 6.0 - Type-safe development
-- **Vite** 8.0.12 - Next-gen build tool
-- **Three.js** 0.184 - 3D graphics
-- **D3.js** 3.1.1 - Data visualization
-- **Tailwind CSS** 4.3 - Utility-first styling
-- **Lucide React** 1.9 - Icon library
-- **[@sendspin/sendspin-js](https://www.sendspin-audio.com)** 3.1 - Synchronized audio streaming client
+- **React** - UI framework
+- **TypeScript** - Type-safe development
+- **Vite** - Next-gen build tool
+- **Three.js** - 3D graphics
+- **D3.js** - Data visualization
+- **Tailwind CSS** - Utility-first styling
+- **Lucide React** - Icon library
+- **[@sendspin/sendspin-js](https://www.sendspin-audio.com)** - Synchronized audio streaming client
 
 **Infrastructure:**
 - **Docker** - Containerization
diff --git a/package-lock.json b/package-lock.json
index 1287250..e6bac6c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "voltviz",
-  "version": "0.18.0",
+  "version": "0.19.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "voltviz",
-      "version": "0.18.0",
+      "version": "0.19.0",
       "dependencies": {
         "@sendspin/sendspin-js": "^3.2.0",
         "d3-geo": "^3.1.1",