diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 196522c3..8f497cd3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,6 +30,30 @@ jobs:
       - name: Run lints
         run: ./scripts/lint
 
+  upload:
+    if: github.repository == 'stainless-sdks/orb-python'
+    timeout-minutes: 10
+    name: upload
+    permissions:
+      contents: read
+      id-token: write
+    runs-on: depot-ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Get GitHub OIDC Token
+        id: github-oidc
+        uses: actions/github-script@v6
+        with:
+          script: core.setOutput('github_token', await core.getIDToken());
+
+      - name: Upload tarball
+        env:
+          URL: https://pkg.stainless.com/s
+          AUTH: ${{ steps.github-oidc.outputs.github_token }}
+          SHA: ${{ github.sha }}
+        run: ./scripts/utils/upload-artifact.sh
+
   test:
     timeout-minutes: 10
     name: test
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 911c6231..88ef31c0 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "3.19.3"
+  ".": "3.19.4"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 554abf5e..4dc86af4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Changelog
 
+## 3.19.4 (2025-05-15)
+
+Full Changelog: [v3.19.3...v3.19.4](https://github.com/orbcorp/orb-python/compare/v3.19.3...v3.19.4)
+
+### Chores
+
+* **ci:** fix installation instructions ([997813b](https://github.com/orbcorp/orb-python/commit/997813bc837a49c3426c21b8180cd12c0c43ac04))
+* **ci:** upload sdks to package manager ([de596fc](https://github.com/orbcorp/orb-python/commit/de596fc553718d58021c546d77d0d655cfbc1129))
+
 ## 3.19.3 (2025-05-09)
 
 Full Changelog: [v3.19.2...v3.19.3](https://github.com/orbcorp/orb-python/compare/v3.19.2...v3.19.3)
diff --git a/pyproject.toml b/pyproject.toml
index 84528b52..995eb8a9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "orb-billing"
-version = "3.19.3"
+version = "3.19.4"
 description = "The official Python library for the orb API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/scripts/utils/upload-artifact.sh b/scripts/utils/upload-artifact.sh
new file mode 100755
index 00000000..1cc7f157
--- /dev/null
+++ b/scripts/utils/upload-artifact.sh
@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+set -exuo pipefail
+
+RESPONSE=$(curl -X POST "$URL" \
+  -H "Authorization: Bearer $AUTH" \
+  -H "Content-Type: application/json")
+
+SIGNED_URL=$(echo "$RESPONSE" | jq -r '.url')
+
+if [[ "$SIGNED_URL" == "null" ]]; then
+  echo -e "\033[31mFailed to get signed URL.\033[0m"
+  exit 1
+fi
+
+UPLOAD_RESPONSE=$(tar -cz . | curl -v -X PUT \
+  -H "Content-Type: application/gzip" \
+  --data-binary @- "$SIGNED_URL" 2>&1)
+
+if echo "$UPLOAD_RESPONSE" | grep -q "HTTP/[0-9.]* 200"; then
+  echo -e "\033[32mUploaded build to Stainless storage.\033[0m"
+  echo -e "\033[32mInstallation: pip install 'https://pkg.stainless.com/s/orb-python/$SHA'\033[0m"
+else
+  echo -e "\033[31mFailed to upload artifact.\033[0m"
+  exit 1
+fi
diff --git a/src/orb/_version.py b/src/orb/_version.py
index aec64c6e..ecea48a2 100644
--- a/src/orb/_version.py
+++ b/src/orb/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "orb"
-__version__ = "3.19.3"  # x-release-please-version
+__version__ = "3.19.4"  # x-release-please-version