diff --git a/Dockerfiles/server-mysql/centos/Dockerfile b/Dockerfiles/server-mysql/centos/Dockerfile
index d65f17ca4..2f0e5b947 100644
--- a/Dockerfiles/server-mysql/centos/Dockerfile
+++ b/Dockerfiles/server-mysql/centos/Dockerfile
@@ -38,6 +38,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
     INSTALL_PKGS="fping \
             traceroute \
             nmap \
+            hostname \
             file-libs \
             iputils \
             traceroute \
diff --git a/Dockerfiles/server-pgsql/centos/Dockerfile b/Dockerfiles/server-pgsql/centos/Dockerfile
index d50a8b894..b7f11519e 100644
--- a/Dockerfiles/server-pgsql/centos/Dockerfile
+++ b/Dockerfiles/server-pgsql/centos/Dockerfile
@@ -38,6 +38,7 @@ RUN --mount=type=tmpfs,target=/var/lib/dnf/ \
     INSTALL_PKGS="fping \
             file-libs \
             traceroute \
+            hostname \
             nmap \
             iputils \
             traceroute \