diff --git a/build/docker/ubuntu-focal/Dockerfile b/build/docker/ubuntu-focal/Dockerfile
index d04ef70..4e975e7 100644
--- a/build/docker/ubuntu-focal/Dockerfile
+++ b/build/docker/ubuntu-focal/Dockerfile
@@ -236,10 +236,13 @@
 
 RUN apt-get install -y --no-install-recommends \
       `# Php dependencies` \
-      php \
-      php-cli \
-      php-dev \
-      php-json \
+      php7.4 \
+      php7.4-cli \
+      php7.4-dev \
+      php7.4-mbstring \
+      php7.4-xml \
+      php7.4-curl \
+      php7.4-xdebug \
       php-pear \
       re2c \
       composer
diff --git a/build/docker/ubuntu-jammy/Dockerfile b/build/docker/ubuntu-jammy/Dockerfile
index 209cb8c..3d2326e 100644
--- a/build/docker/ubuntu-jammy/Dockerfile
+++ b/build/docker/ubuntu-jammy/Dockerfile
@@ -235,10 +235,13 @@
 
 RUN apt-get install -y --no-install-recommends \
   `# Php dependencies` \
-  php \
-  php-cli \
-  php-dev \
-  php-json \
+  php8.1 \
+  php8.1-cli \
+  php8.1-dev \
+  php8.1-mbstring \
+  php8.1-xml \
+  php8.1-curl \
+  php8.1-xdebug \
   php-pear \
   re2c \
   composer