diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index 84d2ecca..b1ce879b 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -14,7 +14,7 @@ on:
 
 jobs:
   files:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-latest-low
 
     outputs:
       matrix: ${{ steps.dockerfile.outputs.matrix }}
@@ -39,7 +39,7 @@ jobs:
         echo "matrix=$FILES" >> "$GITHUB_OUTPUT"
 
   build:
-    runs-on: ubuntu-latest
+    runs-on: [ubuntu-latest, self-hosted]
     needs: files
 
     strategy:
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 1b227b4a..3c95c157 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -21,7 +21,7 @@ on:
 
 jobs:
   push_to_registry:
-    runs-on: ubuntu-latest
+    runs-on: [ubuntu-latest, self-hosted]
 
     name: Push Docker image ${{ github.event.inputs.folderPath }}${{ github.event.inputs.suffix }}:${{ github.event.inputs.tagName }} to GitHub Packages
 
diff --git a/shallow-server/Dockerfile b/shallow-server/Dockerfile
index 94410f48..536bc144 100644
--- a/shallow-server/Dockerfile
+++ b/shallow-server/Dockerfile
@@ -1,4 +1,4 @@
-FROM debian:bullseye
+FROM debian:bookworm
 
 # Update repos install packages and cleanup
 # all in one step so we avoid large intermediate layers.
@@ -7,13 +7,13 @@ RUN apt-get update && \
     wget -O /etc/apt/trusted.gpg.d/php.gpg https://packages.sury.org/php/apt.gpg && \
     echo "deb https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list && \
     apt-get update && \
-    apt-get install -y php8.1-cli php8.1-common php8.1-mbstring \
-    php8.1-gd php8.1-imagick php8.1-intl php8.1-bz2 php8.1-xml \
-    php8.1-mysql php8.1-zip php8.1-dev curl php8.1-curl \
-    php-dompdf php8.1-apcu redis-server php8.1-redis php8.1-smbclient \
-    php8.1-ldap unzip php8.1-pgsql php8.1-sqlite make apache2 \
-    php8.1-opcache libmagickcore-6.q16-2-extra \
-    libapache2-mod-php8.1 php-pear libaio1 build-essential expect && \
+    apt-get install -y php8.2-cli php8.2-common php8.2-mbstring \
+    php8.2-gd php8.2-imagick php8.2-intl php8.2-bz2 php8.2-xml \
+    php8.2-mysql php8.2-zip php8.2-dev curl php8.2-curl \
+    php-dompdf php8.2-apcu redis-server php8.2-redis php8.2-smbclient \
+    php8.2-ldap unzip php8.2-pgsql php8.2-sqlite make apache2 \
+    php8.2-opcache libmagickcore-6.q16-2-extra \
+    libapache2-mod-php8.2 php-pear libaio1 build-essential expect && \
     apt-get autoremove -y && apt-get autoclean && apt-get clean && \
     rm -rf /tmp/* /var/tmp/* /var/lib/apt/lists/*
 
@@ -23,9 +23,9 @@ RUN chmod +x /tmp/oci8-setup.sh && \
     /tmp/oci8-setup.sh && \
     rm -f /tmp/oci8-setup.sh
 
-COPY apc-cli-enable.ini /etc/php/8.1/cli/conf.d/99-apc-cli-enable.ini
-COPY oci8-enable.ini /etc/php/8.1/apache2/conf.d/99-oci8-enable.ini
-COPY opcache-recommended.ini /etc/php/8.1/cli/conf.d/99-opcache-recommended.ini
+COPY apc-cli-enable.ini /etc/php/8.2/cli/conf.d/99-apc-cli-enable.ini
+COPY oci8-enable.ini /etc/php/8.2/apache2/conf.d/99-oci8-enable.ini
+COPY opcache-recommended.ini /etc/php/8.2/cli/conf.d/99-opcache-recommended.ini
 
 WORKDIR /var/www/html
 
@@ -51,7 +51,7 @@ ADD ssl/nextcloud.crt /etc/ssl/certs/nextcloud.crt
 ADD ssl/nextcloud.key /etc/ssl/private/nextcloud.key
 ADD ssl/default-ssl.conf /etc/apache2/sites-available/default-ssl.conf
 ADD default-nextcloud.conf /etc/apache2/sites-enabled/default-nextcloud.conf
-ADD nextcloud.ini /etc/php/8.1/apache2/conf.d/nextcloud.ini
+ADD nextcloud.ini /etc/php/8.2/apache2/conf.d/nextcloud.ini
 
 RUN chmod +x /usr/local/bin/*