diff --git a/.github/workflows/external_trigger.yml b/.github/workflows/external_trigger.yml
index 8cd1711..1696c19 100644
--- a/.github/workflows/external_trigger.yml
+++ b/.github/workflows/external_trigger.yml
@@ -29,8 +29,8 @@ jobs:
           echo "> [!NOTE]" >> $GITHUB_STEP_SUMMARY
           echo "> External trigger running off of master branch. To disable this trigger, add \`mylar3_master\` into the Github organizational variable \`SKIP_EXTERNAL_TRIGGER\`." >> $GITHUB_STEP_SUMMARY
           printf "\n## Retrieving external version\n\n" >> $GITHUB_STEP_SUMMARY
-          EXT_RELEASE=$(curl -u "${{ secrets.CR_USER }}:${{ secrets.CR_PAT }}" -sX GET "https://api.github.com/repos/mylar3/mylar3/releases/latest" | jq -r '. | .tag_name')
-          echo "Type is \`github_stable\`" >> $GITHUB_STEP_SUMMARY
+          EXT_RELEASE=$(curl -u "${{ secrets.CR_USER }}:${{ secrets.CR_PAT }}" -sX GET "https://api.github.com/repos/mylar3/mylar3/commits/python3-dev" | jq -r '. | .sha' | cut -c1-8)
+          echo "Type is \`github_commit\`" >> $GITHUB_STEP_SUMMARY
           if grep -q "^mylar3_master_${EXT_RELEASE}" <<< "${SKIP_EXTERNAL_TRIGGER}"; then
             echo "> [!WARNING]" >> $GITHUB_STEP_SUMMARY
             echo "> Github organizational variable \`SKIP_EXTERNAL_TRIGGER\` matches current external release; skipping trigger." >> $GITHUB_STEP_SUMMARY
diff --git a/Dockerfile b/Dockerfile
index ee2e20f..9ccfeef 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/unrar:latest as unrar
+FROM ghcr.io/linuxserver/unrar:latest AS unrar
 
 FROM ghcr.io/linuxserver/baseimage-ubuntu:jammy
 
@@ -32,8 +32,8 @@ RUN \
     zlib1g-dev && \
   echo "**** install mylar3 ****" && \
   if [ -z ${MYLAR3_RELEASE+x} ]; then \
-    MYLAR3_RELEASE=$(curl -sX GET https://api.github.com/repos/mylar3/mylar3/releases/latest \
-    | awk '/tag_name/{print $4;exit}' FS='[""]'); \
+    MYLAR3_RELEASE=$(curl -sX GET https://api.github.com/repos/mylar3/mylar3/commits/python3-dev \
+      | jq -r '.sha' | cut -c1-8); \
   fi && \
   mkdir /app/mylar3 && \
   curl -o \
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index 6c02b0a..8225221 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/unrar:arm64v8-latest as unrar
+FROM ghcr.io/linuxserver/unrar:arm64v8-latest AS unrar
 
 FROM ghcr.io/linuxserver/baseimage-ubuntu:arm64v8-jammy
 
@@ -32,8 +32,8 @@ RUN \
     zlib1g-dev && \
   echo "**** install mylar3 ****" && \
   if [ -z ${MYLAR3_RELEASE+x} ]; then \
-    MYLAR3_RELEASE=$(curl -sX GET https://api.github.com/repos/mylar3/mylar3/releases/latest \
-    | awk '/tag_name/{print $4;exit}' FS='[""]'); \
+    MYLAR3_RELEASE=$(curl -sX GET https://api.github.com/repos/mylar3/mylar3/commits/python3-dev \
+      | jq -r '.sha' | cut -c1-8); \
   fi && \
   mkdir /app/mylar3 && \
   curl -o \
diff --git a/Jenkinsfile b/Jenkinsfile
index 952e7c8..8279965 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -19,7 +19,7 @@ pipeline {
     DOCKERHUB_TOKEN=credentials('docker-hub-ci-pat')
     QUAYIO_API_TOKEN=credentials('quayio-repo-api-token')
     GIT_SIGNING_KEY=credentials('484fbca6-9a4f-455e-b9e3-97ac98785f5f')
-    EXT_GIT_BRANCH = 'master'
+    EXT_GIT_BRANCH = 'python3-dev'
     EXT_USER = 'mylar3'
     EXT_REPO = 'mylar3'
     BUILD_VERSION_ARG = 'MYLAR3_RELEASE'
@@ -145,21 +145,21 @@ pipeline {
     /* ########################
        External Release Tagging
        ######################## */
-    // If this is a stable github release use the latest endpoint from github to determine the ext tag
-    stage("Set ENV github_stable"){
+    // If this is a github commit trigger determine the current commit at head
+    stage("Set ENV github_commit"){
      steps{
        script{
          env.EXT_RELEASE = sh(
-           script: '''curl -H "Authorization: token ${GITHUB_TOKEN}" -s https://api.github.com/repos/${EXT_USER}/${EXT_REPO}/releases/latest | jq -r '. | .tag_name' ''',
+           script: '''curl -H "Authorization: token ${GITHUB_TOKEN}" -s https://api.github.com/repos/${EXT_USER}/${EXT_REPO}/commits/${EXT_GIT_BRANCH} | jq -r '. | .sha' | cut -c1-8 ''',
            returnStdout: true).trim()
        }
      }
     }
-    // If this is a stable or devel github release generate the link for the build message
-    stage("Set ENV github_link"){
+    // If this is a github commit trigger Set the external release link
+    stage("Set ENV commit_link"){
      steps{
        script{
-         env.RELEASE_LINK = 'https://github.com/' + env.EXT_USER + '/' + env.EXT_REPO + '/releases/tag/' + env.EXT_RELEASE
+         env.RELEASE_LINK = 'https://github.com/' + env.EXT_USER + '/' + env.EXT_REPO + '/commit/' + env.EXT_RELEASE
        }
      }
     }
@@ -1030,7 +1030,7 @@ pipeline {
                   "type": "commit",\
                   "tagger": {"name": "LinuxServer-CI","email": "ci@linuxserver.io","date": "'${GITHUB_DATE}'"}}'
               echo "Pushing New release for Tag"
-              curl -H "Authorization: token ${GITHUB_TOKEN}" -s https://api.github.com/repos/${EXT_USER}/${EXT_REPO}/releases/latest | jq -r '. |.body' > releasebody.json
+              curl -H "Authorization: token ${GITHUB_TOKEN}" -s https://api.github.com/repos/${EXT_USER}/${EXT_REPO}/commits/${EXT_RELEASE_CLEAN} | jq -r '.commit.message' > releasebody.json
               jq -n \
                 --arg tag_name "$META_TAG" \
                 --arg target_commitish "master" \
diff --git a/README.md b/README.md
index a60ddc7..c0a4b0e 100644
--- a/README.md
+++ b/README.md
@@ -60,9 +60,9 @@ This image provides various versions that are available via tags. Please read th
 
 | Tag | Available | Description |
 | :----: | :----: |--- |
-| latest | ✅ | Stable Mylar3 releases |
-| nightly | ✅ | Commits to Mylar3 `python3-dev` branch |
-| unstable | ✅ | Commits to Mylar3 `1000papercuts` branch |
+| latest | ✅ | Commits to Mylar3 `python3-dev` branch |
+| nightly | ✅ | Commits to Mylar3 `1000papercuts` branch (ubuntu) |
+| unstable | ✅ | Commits to Mylar3 `1000papercuts` branch (alpine) |
 
 ## Application Setup
 
@@ -289,6 +289,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **19.02.26:** - Rebase `latest` tag based on commits to upstream `python3-dev` branch. `nightly` will build commits to upstream `1000papercuts` branch. `unstable` tag will also build commits to upstream `1000papercuts` branch, but on alpine 3.23 with python 3.12.
 * **05.02.26:** - Release `unstable` tag based on commits to upstream `1000papercuts` branch.
 * **21.11.25:** - Rebase to Ubuntu Jammy.
 * **23.12.23:** - Rebase to Alpine 3.19.
diff --git a/jenkins-vars.yml b/jenkins-vars.yml
index ea2e284..8f23718 100644
--- a/jenkins-vars.yml
+++ b/jenkins-vars.yml
@@ -2,12 +2,12 @@
 
 # jenkins variables
 project_name: docker-mylar3
-external_type: github_stable
+external_type: github_commit
 release_type: stable
 release_tag: latest
 ls_branch: master
 repo_vars:
-  - EXT_GIT_BRANCH = 'master'
+  - EXT_GIT_BRANCH = 'python3-dev'
   - EXT_USER = 'mylar3'
   - EXT_REPO = 'mylar3'
   - BUILD_VERSION_ARG = 'MYLAR3_RELEASE'
diff --git a/readme-vars.yml b/readme-vars.yml
index be4274a..90bcb5e 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -14,9 +14,9 @@ available_architectures:
 # development version
 development_versions: true
 development_versions_items:
-  - {tag: "latest", desc: "Stable Mylar3 releases"}
-  - {tag: "nightly", desc: "Commits to Mylar3 `python3-dev` branch"}
-  - {tag: "unstable", desc: "Commits to Mylar3 `1000papercuts` branch"}
+  - {tag: "latest", desc: "Commits to Mylar3 `python3-dev` branch"}
+  - {tag: "nightly", desc: "Commits to Mylar3 `1000papercuts` branch (ubuntu)"}
+  - {tag: "unstable", desc: "Commits to Mylar3 `1000papercuts` branch (alpine)"}
 # container parameters
 param_container_name: "{{ project_name }}"
 param_usage_include_vols: true
@@ -80,6 +80,7 @@ init_diagram: |
   "mylar3:latest" <- Base Images
 # changelog
 changelogs:
+  - {date: "19.02.26:", desc: "Rebase `latest` tag based on commits to upstream `python3-dev` branch. `nightly` will build commits to upstream `1000papercuts` branch. `unstable` tag will also build commits to upstream `1000papercuts` branch, but on alpine 3.23 with python 3.12."}
   - {date: "05.02.26:", desc: "Release `unstable` tag based on commits to upstream `1000papercuts` branch."}
   - {date: "21.11.25:", desc: "Rebase to Ubuntu Jammy."}
   - {date: "23.12.23:", desc: "Rebase to Alpine 3.19."}