diff --git a/Dockerfiles/web-apache-mysql/ubuntu/Dockerfile b/Dockerfiles/web-apache-mysql/ubuntu/Dockerfile
index b45d8a857..31867d6ce 100644
--- a/Dockerfiles/web-apache-mysql/ubuntu/Dockerfile
+++ b/Dockerfiles/web-apache-mysql/ubuntu/Dockerfile
@@ -38,6 +38,7 @@ RUN set -eux && \
             ca-certificates \
             mysql-client \
             locales \
+            libldap-common \
             php8.1-bcmath \
             php8.1-gd \
             php8.1-ldap \
diff --git a/Dockerfiles/web-apache-pgsql/ubuntu/Dockerfile b/Dockerfiles/web-apache-pgsql/ubuntu/Dockerfile
index abe998a62..20190cc55 100644
--- a/Dockerfiles/web-apache-pgsql/ubuntu/Dockerfile
+++ b/Dockerfiles/web-apache-pgsql/ubuntu/Dockerfile
@@ -37,6 +37,7 @@ RUN set -eux && \
             libapache2-mod-php \
             ca-certificates \
             locales \
+            libldap-common \
             php8.1-bcmath \
             php8.1-gd \
             php8.1-ldap \
diff --git a/Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile b/Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile
index 2b59f8aed..d96c5d99d 100644
--- a/Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile
+++ b/Dockerfiles/web-nginx-mysql/ubuntu/Dockerfile
@@ -37,6 +37,7 @@ RUN set -eux && \
             mysql-client \
             nginx \
             locales \
+            libldap-common \
             php8.1-bcmath \
             php8.1-fpm \
             php8.1-gd \
diff --git a/Dockerfiles/web-nginx-pgsql/ubuntu/Dockerfile b/Dockerfiles/web-nginx-pgsql/ubuntu/Dockerfile
index ae702b64a..9aaf29785 100644
--- a/Dockerfiles/web-nginx-pgsql/ubuntu/Dockerfile
+++ b/Dockerfiles/web-nginx-pgsql/ubuntu/Dockerfile
@@ -36,6 +36,7 @@ RUN set -eux && \
             curl \
             nginx \
             locales \
+            libldap-common \
             php8.1-bcmath \
             php8.1-fpm \
             php8.1-gd \