diff --git a/Dockerfile b/Dockerfile
index f4c6018..94be31d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -25,21 +25,29 @@ RUN \
     apt-get update && \
     apt-get upgrade -qy && \
     apt-get install -qy --no-install-recommends\
+    ca-certificates \
+    curl \
+    apt-transport-https && \
+    curl -sSLo /tmp/debsuryorg-archive-keyring.deb https://packages.sury.org/debsuryorg-archive-keyring.deb && \
+    dpkg -i /tmp/debsuryorg-archive-keyring.deb && \
+    sh -c 'echo "deb [signed-by=/usr/share/keyrings/deb.sury.org-php.gpg] https://packages.sury.org/php/ bookworm main" > /etc/apt/sources.list.d/php.list' && \
+
+    apt-get update && \
+    apt-get install -qy --no-install-recommends \
     adduser \
     nginx-light \
-    php8.2-mysql \
-    php8.2-pgsql \
-    php8.2-sqlite3 \
-    php8.2-imagick \
-    php8.2-mbstring \
-    php8.2-gd \
-    php8.2-xml \
-    php8.2-zip \
-    php8.2-fpm \
-    php8.2-redis \
-    php8.2-bcmath \
-    php8.2-intl \
-    curl \
+    php8.4-mysql \
+    php8.4-pgsql \
+    php8.4-sqlite3 \
+    php8.4-imagick \
+    php8.4-mbstring \
+    php8.4-gd \
+    php8.4-xml \
+    php8.4-zip \
+    php8.4-fpm \
+    php8.4-redis \
+    php8.4-bcmath \
+    php8.4-intl \
     libimage-exiftool-perl \
     ffmpeg \
     git \
diff --git a/default.conf b/default.conf
index 764e965..6be739e 100644
--- a/default.conf
+++ b/default.conf
@@ -86,7 +86,7 @@ http {
             # Mitigate https://httpoxy.org/ vulnerabilities
             fastcgi_param HTTP_PROXY "";
 
-            fastcgi_pass unix:/run/php/php8.2-fpm.sock;
+            fastcgi_pass unix:/run/php/php8.4-fpm.sock;
             fastcgi_index index.php;
             fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
             fastcgi_param PHP_VALUE "post_max_size=100M
diff --git a/entrypoint.sh b/entrypoint.sh
index a66b962..955673c 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -168,5 +168,5 @@ echo "**** Start cron daemon ****"
 service cron start
 
 echo "**** Setup complete, starting the server. ****"
-php-fpm8.2
+php-fpm8.4
 exec $@
diff --git a/inject.sh b/inject.sh
index 5519948..f104e50 100755
--- a/inject.sh
+++ b/inject.sh
@@ -308,6 +308,6 @@ if [ "$AWS_USE_PATH_STYLE_ENDPOINT" != '' ]; then
     replace_or_insert "AWS_USE_PATH_STYLE_ENDPOINT" "$AWS_USE_PATH_STYLE_ENDPOINT"
  fi
 if [ "$PHP_TZ" != '' ]; then
-    sed -i "s|;*date.timezone =.*|date.timezone = ${PHP_TZ}|i" /etc/php/8.2/cli/php.ini
-    sed -i "s|;*date.timezone =.*|date.timezone = ${PHP_TZ}|i" /etc/php/8.2/fpm/php.ini
+    sed -i "s|;*date.timezone =.*|date.timezone = ${PHP_TZ}|i" /etc/php/8.4/cli/php.ini
+    sed -i "s|;*date.timezone =.*|date.timezone = ${PHP_TZ}|i" /etc/php/8.4/fpm/php.ini
  fi