diff --git a/.github/workflows/auto-pr.yml b/.github/workflows/auto-pr.yml
index 0d434ac..61886a1 100644
--- a/.github/workflows/auto-pr.yml
+++ b/.github/workflows/auto-pr.yml
@@ -10,7 +10,7 @@ jobs:
     steps:
       -
         name: Checkout Branch ${{ github.ref_name }}
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       -
         name: Create Pull Request
         run: gh pr create -B main --title "${{ github.ref_name }}" --body "Merging branch to create ${{ github.ref_name }}."
diff --git a/.github/workflows/dev.yml b/.github/workflows/dev.yml
index fb67c20..ea01f0a 100644
--- a/.github/workflows/dev.yml
+++ b/.github/workflows/dev.yml
@@ -19,7 +19,7 @@ jobs:
     steps:
       -
         name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       -
         name: Get repository name
         run: echo "REPOSITORY_NAME=$(echo '${{ github.repository }}' | awk -F '/' '{print $2}')" >> $GITHUB_ENV
@@ -50,19 +50,19 @@ jobs:
         id: version
       -
         name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v4
       -
         name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
       -
         name: Login to DockerHub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       -
         name: Login to Quay.io Container Registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: quay.io
           username: ${{ github.repository_owner }}
@@ -70,7 +70,7 @@ jobs:
       -
         name: Build and export
         id: docker_export
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           file: ./${{ matrix.debian }}/Dockerfile
           build-args: |
@@ -86,7 +86,7 @@ jobs:
       -
         name: Build and push
         id: docker_build
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: .
           file: ./${{ matrix.debian }}/Dockerfile
@@ -116,7 +116,7 @@ jobs:
         name: Build and push default tags
         id: docker_build_default
         if: matrix.debian == '13'
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: .
           file: ./${{ matrix.debian }}/Dockerfile
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index cbf80f9..d30e176 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -15,7 +15,7 @@ jobs:
     steps:
       -
         name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       -
         name: Get repository name
         run: echo "REPOSITORY_NAME=$(echo '${{ github.repository }}' | awk -F '/' '{print $2}')" >> $GITHUB_ENV
@@ -52,19 +52,19 @@ jobs:
         id: version
       -
         name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v4
       -
         name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
       -
         name: Login to DockerHub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       -
         name: Login to Quay.io Container Registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: quay.io
           username: ${{ github.repository_owner }}
@@ -72,7 +72,7 @@ jobs:
       -
         name: Build and push
         id: docker_build
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: .
           file: ./${{ matrix.debian }}/Dockerfile
@@ -106,7 +106,7 @@ jobs:
       -
         name: Build and push default tags
         id: docker_build_default
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         if: matrix.debian == '13'
         with:
           context: .
diff --git a/.github/workflows/update-readme.yml b/.github/workflows/update-readme.yml
index 7153006..31e6472 100644
--- a/.github/workflows/update-readme.yml
+++ b/.github/workflows/update-readme.yml
@@ -15,10 +15,10 @@ jobs:
         shell: bash
       -
         name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       -
         name: Login to DockerHub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
diff --git a/12/Dockerfile b/12/Dockerfile
index 59a1e27..18e5b32 100644
--- a/12/Dockerfile
+++ b/12/Dockerfile
@@ -37,7 +37,7 @@ WORKDIR /tmp
 RUN \
     # get the overlay from the Alpine base image
     echo "Cloning Alpine overlay." && \
-    apk add git && git clone --branch v3.2.2 https://github.com/bfren/docker-alpine.git && \
+    apk add git && git clone --branch v3.2.4 https://github.com/bfren/docker-alpine.git && \
     mv docker-alpine/overlay /
 
 
diff --git a/13/Dockerfile b/13/Dockerfile
index daea7c3..2f0602c 100644
--- a/13/Dockerfile
+++ b/13/Dockerfile
@@ -37,7 +37,7 @@ WORKDIR /tmp
 RUN \
     # get the overlay from the Alpine base image
     echo "Cloning Alpine overlay." && \
-    apk add git && git clone --branch v3.2.2 https://github.com/bfren/docker-alpine.git && \
+    apk add git && git clone --branch v3.2.4 https://github.com/bfren/docker-alpine.git && \
     mv docker-alpine/overlay /
 
 
diff --git a/VERSION b/VERSION
index 63f23b1..40dc926 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-5.1.14
\ No newline at end of file
+5.1.15
\ No newline at end of file
diff --git a/generate-dockerfiles.sh b/generate-dockerfiles.sh
index 1adbf88..c1082da 100755
--- a/generate-dockerfiles.sh
+++ b/generate-dockerfiles.sh
@@ -4,7 +4,7 @@ set -euo pipefail
 
 docker pull bfren/alpine
 
-ALPINE_BRANCH="v3.2.2"
+ALPINE_BRANCH="v3.2.4"
 BUSYBOX_VERSION="1.36.1"
 BUSYBOX_BUILD="260128"
 NU_VERSION="0.114.1"