diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0b21c8f2..f0dbdd45 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
   lint:
     timeout-minutes: 10
     name: lint
-    runs-on: ${{ github.repository == 'stainless-sdks/retell-python' && 'depot-ubuntu-24.04' || 'ubuntu-latest' }}
+    runs-on: 'ubuntu-latest'
     if: (github.event_name == 'push' || github.event.pull_request.head.repo.fork) && (github.event_name != 'push' || github.event.head_commit.message != 'codegen metadata')
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
@@ -44,7 +44,7 @@ jobs:
     permissions:
       contents: read
       id-token: write
-    runs-on: ${{ github.repository == 'stainless-sdks/retell-python' && 'depot-ubuntu-24.04' || 'ubuntu-latest' }}
+    runs-on: 'ubuntu-latest'
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
@@ -64,7 +64,7 @@ jobs:
 
       - name: Get GitHub OIDC Token
         if: |-
-          github.repository == 'stainless-sdks/retell-python' &&
+          github.repository == 'RetellAI/retell-python-sdk-staging' &&
           !startsWith(github.ref, 'refs/heads/stl/')
         id: github-oidc
         uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
@@ -73,7 +73,7 @@ jobs:
 
       - name: Upload tarball
         if: |-
-          github.repository == 'stainless-sdks/retell-python' &&
+          github.repository == 'RetellAI/retell-python-sdk-staging' &&
           !startsWith(github.ref, 'refs/heads/stl/')
         env:
           URL: https://pkg.stainless.com/s
@@ -84,7 +84,7 @@ jobs:
   test:
     timeout-minutes: 10
     name: test
-    runs-on: ${{ github.repository == 'stainless-sdks/retell-python' && 'depot-ubuntu-24.04' || 'ubuntu-latest' }}
+    runs-on: 'ubuntu-latest'
     if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
new file mode 100644
index 00000000..6dbc4dc6
--- /dev/null
+++ b/.github/workflows/release-please.yml
@@ -0,0 +1,23 @@
+name: Release Please
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  release-please:
+    name: release please
+    runs-on: ubuntu-latest
+    if: github.repository == 'RetellAI/retell-python-sdk'
+
+    steps:
+      - uses: googleapis/release-please-action@5c625bfb5d1ff62eadeeb3772007f7f66fdcf071 # v4.4.1
+        id: release
+        with:
+          token: ${{ secrets.RELEASE_PLEASE_TOKEN }}
diff --git a/.github/workflows/stlc-auto-merge.yml b/.github/workflows/stlc-auto-merge.yml
new file mode 100644
index 00000000..fd58d774
--- /dev/null
+++ b/.github/workflows/stlc-auto-merge.yml
@@ -0,0 +1,105 @@
+name: Auto-merge SDK release PRs
+
+on:
+  pull_request_target:
+    types: [opened, synchronize, reopened, ready_for_review]
+    branches: [main]
+  workflow_run:
+    workflows: ['CI', 'Release Doctor']
+    types: [completed]
+  workflow_dispatch:
+    inputs:
+      pr_number:
+        description: 'Optional PR number to evaluate'
+        required: false
+
+permissions:
+  contents: write
+  pull-requests: write
+  checks: read
+  statuses: read
+  actions: read
+
+jobs:
+  auto-merge:
+    if: github.repository == 'RetellAI/retell-python-sdk'
+    runs-on: ubuntu-latest
+    env:
+      GH_TOKEN: ${{ secrets.RELEASE_PLEASE_TOKEN }}
+      REPO: ${{ github.repository }}
+    steps:
+      - name: Merge qualifying green PRs
+        shell: bash
+        run: |
+          set -euo pipefail
+
+          pr_numbers=()
+          if [ "${{ github.event_name }}" = "pull_request_target" ]; then
+            pr_numbers+=("${{ github.event.pull_request.number }}")
+          elif [ "${{ github.event_name }}" = "workflow_dispatch" ] && [ -n "${{ inputs.pr_number }}" ]; then
+            pr_numbers+=("${{ inputs.pr_number }}")
+          else
+            while IFS= read -r number; do
+              pr_numbers+=("$number")
+            done < <(gh pr list --repo "$REPO" --base main --state open --json number --jq '.[].number')
+          fi
+
+          for pr in "${pr_numbers[@]}"; do
+            echo "Evaluating PR #$pr"
+            pr_json=$(gh pr view "$pr" --repo "$REPO" --json title,isDraft,headRefName,headRefOid,headRepository,isCrossRepository,baseRefName,mergeStateStatus)
+            title=$(jq -r '.title' <<<"$pr_json")
+            is_draft=$(jq -r '.isDraft' <<<"$pr_json")
+            head_ref=$(jq -r '.headRefName' <<<"$pr_json")
+            head_sha=$(jq -r '.headRefOid' <<<"$pr_json")
+            head_repo=$(jq -r '.headRepository.nameWithOwner // ""' <<<"$pr_json")
+            is_cross_repository=$(jq -r '.isCrossRepository' <<<"$pr_json")
+            base_ref=$(jq -r '.baseRefName' <<<"$pr_json")
+
+            if [ "$base_ref" != "main" ] || [ "$is_draft" = "true" ]; then
+              echo "Skipping PR #$pr: not a ready PR to main."
+              continue
+            fi
+
+            if [ "$is_cross_repository" = "true" ] || [ "$head_repo" != "$REPO" ]; then
+              echo "Skipping PR #$pr: head branch is not in $REPO."
+              continue
+            fi
+
+            merge_flag=""
+            if [ "$head_ref" = "stainless-release" ] && [ "$title" = "Release SDK updates" ]; then
+              merge_flag="--merge"
+            elif [[ "$head_ref" == release-please--* ]] && [[ "$title" == release:* ]]; then
+              merge_flag="--squash"
+            else
+              echo "Skipping PR #$pr: not an automated SDK release PR."
+              continue
+            fi
+
+            check_runs=$(gh api "/repos/$REPO/commits/$head_sha/check-runs?per_page=100")
+            check_count=$(jq '.total_count' <<<"$check_runs")
+            if [ "$check_count" -eq 0 ]; then
+              echo "Skipping PR #$pr: no check runs found yet."
+              continue
+            fi
+
+            bad_checks=$(jq '[.check_runs[] | select(.status != "completed" or (.conclusion != "success" and .conclusion != "neutral" and .conclusion != "skipped"))] | length' <<<"$check_runs")
+            if [ "$bad_checks" -ne 0 ]; then
+              echo "Skipping PR #$pr: checks are pending or failed."
+              continue
+            fi
+
+            statuses=$(gh api "/repos/$REPO/commits/$head_sha/status")
+            status_count=$(jq '.total_count' <<<"$statuses")
+            status_state=$(jq -r '.state' <<<"$statuses")
+            if [ "$status_count" -gt 0 ] && [ "$status_state" != "success" ]; then
+              echo "Skipping PR #$pr: commit statuses are $status_state."
+              continue
+            fi
+
+            echo "Merging PR #$pr with ${merge_flag}."
+            if gh pr merge "$pr" --repo "$REPO" "$merge_flag" --delete-branch --match-head-commit "$head_sha"; then
+              echo "Merged PR #$pr."
+            else
+              echo "Skipping PR #$pr: GitHub did not consider it mergeable yet."
+            fi
+          done
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index e30834d7..dfb1d81a 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "5.43.0"
+  ".": "5.44.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e37f60a1..1935a66b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,36 @@
 # Changelog
 
+## [5.44.1](https://github.com/RetellAI/retell-python-sdk/compare/v5.44.0...v5.44.1) (2026-05-29)
+
+
+### Chores
+
+* restore stlc auto-merge triggers ([5f38f95](https://github.com/RetellAI/retell-python-sdk/commit/5f38f95c5a65f79aedc16da6277c8800f4d05ffc))
+
+## 5.44.0 (2026-05-29)
+
+Full Changelog: [v5.43.1...v5.44.0](https://github.com/RetellAI/retell-python-sdk/compare/v5.43.1...v5.44.0)
+
+### Features
+
+* **api:** api update ([a559d90](https://github.com/RetellAI/retell-python-sdk/commit/a559d9031cc2e111ae02a19ce988b8042c137526))
+
+
+### Chores
+
+* disable stlc auto-merge workflow ([83fc966](https://github.com/RetellAI/retell-python-sdk/commit/83fc96699b82d56652355396723f52caeb837842))
+
+## 5.43.1 (2026-05-29)
+
+Full Changelog: [v5.43.0...v5.43.1](https://github.com/RetellAI/retell-python-sdk/compare/v5.43.0...v5.43.1)
+
+### Chores
+
+* add release-please workflow ([2ded49b](https://github.com/RetellAI/retell-python-sdk/commit/2ded49be02e1471bef0968f422c1cbf19314119b))
+* add SDK auto-merge workflow ([0966b89](https://github.com/RetellAI/retell-python-sdk/commit/0966b89b08dcb1ab507511b480270961bf8332b0))
+* harden SDK auto-merge workflow ([be57a3f](https://github.com/RetellAI/retell-python-sdk/commit/be57a3f70524d1f4bad69b37b73b383efb4c48d6))
+* restrict SDK auto-merge to same-repo branches ([4644075](https://github.com/RetellAI/retell-python-sdk/commit/4644075b17cc17443e67bc8fafa3ffe8e0e65e85))
+
 ## 5.43.0 (2026-05-28)
 
 Full Changelog: [v5.42.0...v5.43.0](https://github.com/RetellAI/retell-python-sdk/compare/v5.42.0...v5.43.0)
diff --git a/pyproject.toml b/pyproject.toml
index 0e3f0751..eb09a8e8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "retell-sdk"
-version = "5.43.0"
+version = "5.44.1"
 description = "The official Python library for the retell API"
 dynamic = ["readme"]
 license = "Apache-2.0"
diff --git a/src/retell/_version.py b/src/retell/_version.py
index a74ec2af..247924d2 100644
--- a/src/retell/_version.py
+++ b/src/retell/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "retell"
-__version__ = "5.43.0"  # x-release-please-version
+__version__ = "5.44.1"  # x-release-please-version
diff --git a/src/retell/resources/conversation_flow.py b/src/retell/resources/conversation_flow.py
index 655af4f6..ee490adf 100644
--- a/src/retell/resources/conversation_flow.py
+++ b/src/retell/resources/conversation_flow.py
@@ -182,7 +182,7 @@ def retrieve(
         Retrieve details of a specific Conversation Flow
 
         Args:
-          version: Optional version of the conversation flow to retrieve. Default to latest
+          version: Optional version of the conversation flow to retrieve. Defaults to the latest
               version.
 
           extra_headers: Send extra headers
@@ -582,7 +582,7 @@ async def retrieve(
         Retrieve details of a specific Conversation Flow
 
         Args:
-          version: Optional version of the conversation flow to retrieve. Default to latest
+          version: Optional version of the conversation flow to retrieve. Defaults to the latest
               version.
 
           extra_headers: Send extra headers
diff --git a/src/retell/resources/phone_number.py b/src/retell/resources/phone_number.py
index d2022c46..22b0ae9a 100644
--- a/src/retell/resources/phone_number.py
+++ b/src/retell/resources/phone_number.py
@@ -99,8 +99,8 @@ def create(
               agent will be picked randomly for each inbound call, with probability
               proportional to the weight. Total weights must add up to 1.
 
-          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can to override agent
-              id, set dynamic variables and other fields specific to that call.
+          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can override agent id,
+              set dynamic variables and other fields specific to that call.
 
           nickname: Nickname of the number. This is for your reference only.
 
@@ -245,8 +245,8 @@ def update(
           inbound_sms_webhook_url: If set, will send a webhook for inbound SMS, where you can override agent id,
               set dynamic variables and other fields specific to that chat.
 
-          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can to override agent
-              id, set dynamic variables and other fields specific to that call.
+          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can override agent id,
+              set dynamic variables and other fields specific to that call.
 
           nickname: Nickname of the number. This is for your reference only.
 
@@ -435,8 +435,8 @@ def import_(
               agent will be picked randomly for each inbound call, with probability
               proportional to the weight. Total weights must add up to 1.
 
-          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can to override agent
-              id, set dynamic variables and other fields specific to that call.
+          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can override agent id,
+              set dynamic variables and other fields specific to that call.
 
           nickname: Nickname of the number. This is for your reference only.
 
@@ -554,8 +554,8 @@ async def create(
               agent will be picked randomly for each inbound call, with probability
               proportional to the weight. Total weights must add up to 1.
 
-          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can to override agent
-              id, set dynamic variables and other fields specific to that call.
+          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can override agent id,
+              set dynamic variables and other fields specific to that call.
 
           nickname: Nickname of the number. This is for your reference only.
 
@@ -700,8 +700,8 @@ async def update(
           inbound_sms_webhook_url: If set, will send a webhook for inbound SMS, where you can override agent id,
               set dynamic variables and other fields specific to that chat.
 
-          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can to override agent
-              id, set dynamic variables and other fields specific to that call.
+          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can override agent id,
+              set dynamic variables and other fields specific to that call.
 
           nickname: Nickname of the number. This is for your reference only.
 
@@ -890,8 +890,8 @@ async def import_(
               agent will be picked randomly for each inbound call, with probability
               proportional to the weight. Total weights must add up to 1.
 
-          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can to override agent
-              id, set dynamic variables and other fields specific to that call.
+          inbound_webhook_url: If set, will send a webhook for inbound calls, where you can override agent id,
+              set dynamic variables and other fields specific to that call.
 
           nickname: Nickname of the number. This is for your reference only.
 
diff --git a/src/retell/types/conversation_flow_retrieve_params.py b/src/retell/types/conversation_flow_retrieve_params.py
index 382fa504..c71b953e 100644
--- a/src/retell/types/conversation_flow_retrieve_params.py
+++ b/src/retell/types/conversation_flow_retrieve_params.py
@@ -11,5 +11,5 @@ class ConversationFlowRetrieveParams(TypedDict, total=False):
     version: int
     """Optional version of the conversation flow to retrieve.
 
-    Default to latest version.
+    Defaults to the latest version.
     """
diff --git a/src/retell/types/phone_number_create_params.py b/src/retell/types/phone_number_create_params.py
index 3beaa387..a0e35e9c 100644
--- a/src/retell/types/phone_number_create_params.py
+++ b/src/retell/types/phone_number_create_params.py
@@ -54,8 +54,8 @@ class PhoneNumberCreateParams(TypedDict, total=False):
 
     inbound_webhook_url: Optional[str]
     """
-    If set, will send a webhook for inbound calls, where you can to override agent
-    id, set dynamic variables and other fields specific to that call.
+    If set, will send a webhook for inbound calls, where you can override agent id,
+    set dynamic variables and other fields specific to that call.
     """
 
     nickname: str
diff --git a/src/retell/types/phone_number_import_params.py b/src/retell/types/phone_number_import_params.py
index 9c076520..4e3014a1 100644
--- a/src/retell/types/phone_number_import_params.py
+++ b/src/retell/types/phone_number_import_params.py
@@ -54,8 +54,8 @@ class PhoneNumberImportParams(TypedDict, total=False):
 
     inbound_webhook_url: Optional[str]
     """
-    If set, will send a webhook for inbound calls, where you can to override agent
-    id, set dynamic variables and other fields specific to that call.
+    If set, will send a webhook for inbound calls, where you can override agent id,
+    set dynamic variables and other fields specific to that call.
     """
 
     nickname: str
diff --git a/src/retell/types/phone_number_response.py b/src/retell/types/phone_number_response.py
index a2cd41dd..a0f1a493 100644
--- a/src/retell/types/phone_number_response.py
+++ b/src/retell/types/phone_number_response.py
@@ -188,8 +188,8 @@ class PhoneNumberResponse(BaseModel):
 
     inbound_webhook_url: Optional[str] = None
     """
-    If set, will send a webhook for inbound calls, where you can to override agent
-    id, set dynamic variables and other fields specific to that call.
+    If set, will send a webhook for inbound calls, where you can override agent id,
+    set dynamic variables and other fields specific to that call.
     """
 
     nickname: Optional[str] = None
diff --git a/src/retell/types/phone_number_update_params.py b/src/retell/types/phone_number_update_params.py
index 2d1ac0d5..1af3a3d7 100644
--- a/src/retell/types/phone_number_update_params.py
+++ b/src/retell/types/phone_number_update_params.py
@@ -68,8 +68,8 @@ class PhoneNumberUpdateParams(TypedDict, total=False):
 
     inbound_webhook_url: Optional[str]
     """
-    If set, will send a webhook for inbound calls, where you can to override agent
-    id, set dynamic variables and other fields specific to that call.
+    If set, will send a webhook for inbound calls, where you can override agent id,
+    set dynamic variables and other fields specific to that call.
     """
 
     nickname: Optional[str]