diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f43c566a..c886950f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,10 +8,10 @@ name: Build and Release
 
 on:
   push:
-    branches: [main]
+    branches: [master]
     tags: ['v*']
   pull_request:
-    branches: [main]
+    branches: [master]
 
 # Force JavaScript actions to run on Node.js 24 to avoid deprecation warnings.
 # Node.js 20 actions are deprecated and will be removed September 16th, 2026.
@@ -96,6 +96,8 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
+      - uses: actions/checkout@v4
+
       - uses: actions/download-artifact@v4
         with:
           pattern: smallcode-*
@@ -104,6 +106,25 @@ jobs:
       - name: List release assets
         run: ls -lh smallcode-*.tar.gz
 
+      - name: Extract changelog section for this version
+        run: |
+          TAG="${GITHUB_REF#refs/tags/}"
+          VERSION="${TAG#v}"
+          cat > .github/_extract.awk << 'AWKEOF'
+          BEGIN { found = 0 }
+          {
+            # Match ## [X.X.X] or ## [X.X.X-preview] style headers
+            if (match($0, /^## \[([0-9]+\.[0-9]+\.[0-9]+(-[a-zA-Z0-9]+)?)\]/, m)) {
+              if (found) exit
+              if (m[1] == ver) { found = 1; print; next }
+            }
+            found { print }
+          }
+          AWKEOF
+          awk -v ver="$VERSION" -f .github/_extract.awk CHANGELOG.md > _release_body.md || true
+          echo "Extracted $(wc -c < _release_body.md) bytes for version $VERSION"
+
       - uses: softprops/action-gh-release@v2
         with:
+          body_path: _release_body.md
           files: smallcode-*.tar.gz
diff --git a/.qartez/index.lock b/.qartez/index.lock
new file mode 100644
index 00000000..e69de29b
diff --git a/.qartez/index.lock.pid b/.qartez/index.lock.pid
new file mode 100644
index 00000000..7e185f14
--- /dev/null
+++ b/.qartez/index.lock.pid
@@ -0,0 +1 @@
+16956
\ No newline at end of file
diff --git a/README.md b/README.md
index dc77ce8d..82698ecc 100644
--- a/README.md
+++ b/README.md
@@ -41,8 +41,8 @@ Pre-compiled tarballs for Windows, macOS, and Linux are built on every release 
 
 | Platform | One‑line install |
 |---|---|
-| Linux / macOS | `bash <(curl -fsSL https://raw.githubusercontent.com/Doorman11991/smallcode/main/install.sh)` |
-| Windows | `iwr -Uri https://raw.githubusercontent.com/Doorman11991/smallcode/main/install.ps1 -UseBasicParsing \| iex` |
+| Linux / macOS | `bash <(curl -fsSL https://raw.githubusercontent.com/Doorman11991/smallcode/master/install.sh)` |
+| Windows | `iwr -Uri https://raw.githubusercontent.com/Doorman11991/smallcode/master/install.ps1 -UseBasicParsing \| iex` |
 
 The install script downloads the correct tarball for your platform, extracts it to `~/.smallcode`, and adds it to your PATH. Run `smallcode --help` to verify.
 
diff --git a/install.ps1 b/install.ps1
index fab811c8..2cc18c8e 100644
--- a/install.ps1
+++ b/install.ps1
@@ -5,7 +5,7 @@
 # and installs it locally. No npm / node-gyp build tools needed.
 #
 # Usage (run as normal user, not admin):
-#   irm https://raw.githubusercontent.com/Zireael/smallcode/main/install.ps1 | iex
+#   irm https://raw.githubusercontent.com/Doorman11991/smallcode/master/install.ps1 | iex
 #
 # Environment variables (all optional):
 #   SMALLCODE_HOME   Install directory  (default: ~\.smallcode)
diff --git a/install.sh b/install.sh
index c6d084a1..1b17c396 100644
--- a/install.sh
+++ b/install.sh
@@ -4,7 +4,7 @@
 # Downloads the platform-specific portable tarball from GitHub Releases
 # and installs it locally. No npm / node-gyp build tools needed.
 #
-# Usage:  bash <(curl -fsSL https://raw.githubusercontent.com/Zireael/smallcode/main/install.sh)
+# Usage:  bash <(curl -fsSL https://raw.githubusercontent.com/Doorman11991/smallcode/master/install.sh)
 #
 # Environment variables (all optional):
 #   SMALLCODE_HOME   Install directory  (default: ~/.smallcode)
@@ -29,7 +29,7 @@ esac
 
 case "${ARCH}" in
   x86_64|amd64)  ARCH_TAG="X64"   ;;
-  aarch64|arm64) ARCH_TAG="Arm64" ;;
+  aarch64|arm64) ARCH_TAG="ARM64" ;;
   *)             echo "Unsupported architecture: ${ARCH}"; exit 1 ;;
 esac
 
diff --git a/tmpsmallcode-artifactslinux/smallcode-Linux-X64.tar.gz b/tmpsmallcode-artifactslinux/smallcode-Linux-X64.tar.gz
new file mode 100644
index 00000000..08cf0708
Binary files /dev/null and b/tmpsmallcode-artifactslinux/smallcode-Linux-X64.tar.gz differ