diff --git a/bitnami/schema-registry/8.1/debian-12/Dockerfile b/bitnami/schema-registry/8.1/debian-12/Dockerfile
index 59fa6222d658..db36d479add9 100644
--- a/bitnami/schema-registry/8.1/debian-12/Dockerfile
+++ b/bitnami/schema-registry/8.1/debian-12/Dockerfile
@@ -8,13 +8,13 @@ ARG JAVA_EXTRA_SECURITY_DIR="/bitnami/java/extra-security"
 ARG TARGETARCH
 
 LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \
-      org.opencontainers.image.created="2025-11-19T22:07:05Z" \
+      org.opencontainers.image.created="2025-12-11T11:55:04Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/schema-registry/README.md" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/schema-registry" \
       org.opencontainers.image.title="schema-registry" \
       org.opencontainers.image.vendor="Broadcom, Inc." \
-      org.opencontainers.image.version="8.1.0"
+      org.opencontainers.image.version="8.1.1"
 
 ENV HOME="/" \
     OS_ARCH="${TARGETARCH:-amd64}" \
@@ -29,8 +29,8 @@ RUN --mount=type=secret,id=downloads_url,env=SECRET_DOWNLOADS_URL \
     DOWNLOADS_URL=${SECRET_DOWNLOADS_URL:-${DOWNLOADS_URL}} ; \
     mkdir -p /tmp/bitnami/pkg/cache/ ; cd /tmp/bitnami/pkg/cache/ || exit 1 ; \
     COMPONENTS=( \
-      "jre-17.0.17-11-0-linux-${OS_ARCH}-debian-12" \
-      "schema-registry-8.1.0-0-linux-${OS_ARCH}-debian-12" \
+      "jre-17.0.17-15-0-linux-${OS_ARCH}-debian-12" \
+      "schema-registry-8.1.1-0-linux-${OS_ARCH}-debian-12" \
     ) ; \
     for COMPONENT in "${COMPONENTS[@]}"; do \
       if [ ! -f "${COMPONENT}.tar.gz" ]; then \
@@ -50,9 +50,9 @@ RUN uninstall_packages curl
 COPY rootfs /
 RUN /opt/bitnami/scripts/java/postunpack.sh
 RUN /opt/bitnami/scripts/schema-registry/postunpack.sh
-ENV APP_VERSION="8.1.0" \
+ENV APP_VERSION="8.1.1" \
     BITNAMI_APP_NAME="schema-registry" \
-    IMAGE_REVISION="1" \
+    IMAGE_REVISION="0" \
     JAVA_HOME="/opt/bitnami/java" \
     PATH="/opt/bitnami/java/bin:/opt/bitnami/schema-registry/bin:/opt/bitnami/common/bin:$PATH"
 
diff --git a/bitnami/schema-registry/8.1/debian-12/docker-compose.yml b/bitnami/schema-registry/8.1/debian-12/docker-compose.yml
index 97ad3f05648b..27d0ce9e60ea 100644
--- a/bitnami/schema-registry/8.1/debian-12/docker-compose.yml
+++ b/bitnami/schema-registry/8.1/debian-12/docker-compose.yml
@@ -8,7 +8,8 @@ services:
       # KRaft settings
       - KAFKA_CFG_NODE_ID=0
       - KAFKA_CFG_PROCESS_ROLES=controller,broker
-      - KAFKA_CFG_CONTROLLER_QUORUM_VOTERS=0@kafka-0:9093,1@kafka-1:9093
+      - KAFKA_CFG_CONTROLLER_QUORUM_BOOTSTRAP_SERVERS=kafka-0:9093,kafka-1:9093
+      - KAFKA_INITIAL_CONTROLLERS=0@kafka-0:9093:bcdefghijklmnopqrstuvw,1@kafka-1:9093:cdefghijklmnopqrstuvwx
       - KAFKA_KRAFT_CLUSTER_ID=abcdefghijklmnopqrstuv
       # Listeners
       - KAFKA_CFG_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093
@@ -24,7 +25,8 @@ services:
       # KRaft settings
       - KAFKA_CFG_NODE_ID=1
       - KAFKA_CFG_PROCESS_ROLES=controller,broker
-      - KAFKA_CFG_CONTROLLER_QUORUM_VOTERS=0@kafka-0:9093,1@kafka-1:9093
+      - KAFKA_CFG_CONTROLLER_QUORUM_BOOTSTRAP_SERVERS=kafka-0:9093,kafka-1:9093
+      - KAFKA_INITIAL_CONTROLLERS=0@kafka-0:9093:bcdefghijklmnopqrstuvw,1@kafka-1:9093:cdefghijklmnopqrstuvwx
       - KAFKA_KRAFT_CLUSTER_ID=abcdefghijklmnopqrstuv
       # Listeners
       - KAFKA_CFG_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093
diff --git a/bitnami/schema-registry/docker-compose.yml b/bitnami/schema-registry/docker-compose.yml
index 97ad3f05648b..27d0ce9e60ea 100644
--- a/bitnami/schema-registry/docker-compose.yml
+++ b/bitnami/schema-registry/docker-compose.yml
@@ -8,7 +8,8 @@ services:
       # KRaft settings
       - KAFKA_CFG_NODE_ID=0
       - KAFKA_CFG_PROCESS_ROLES=controller,broker
-      - KAFKA_CFG_CONTROLLER_QUORUM_VOTERS=0@kafka-0:9093,1@kafka-1:9093
+      - KAFKA_CFG_CONTROLLER_QUORUM_BOOTSTRAP_SERVERS=kafka-0:9093,kafka-1:9093
+      - KAFKA_INITIAL_CONTROLLERS=0@kafka-0:9093:bcdefghijklmnopqrstuvw,1@kafka-1:9093:cdefghijklmnopqrstuvwx
       - KAFKA_KRAFT_CLUSTER_ID=abcdefghijklmnopqrstuv
       # Listeners
       - KAFKA_CFG_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093
@@ -24,7 +25,8 @@ services:
       # KRaft settings
       - KAFKA_CFG_NODE_ID=1
       - KAFKA_CFG_PROCESS_ROLES=controller,broker
-      - KAFKA_CFG_CONTROLLER_QUORUM_VOTERS=0@kafka-0:9093,1@kafka-1:9093
+      - KAFKA_CFG_CONTROLLER_QUORUM_BOOTSTRAP_SERVERS=kafka-0:9093,kafka-1:9093
+      - KAFKA_INITIAL_CONTROLLERS=0@kafka-0:9093:bcdefghijklmnopqrstuvw,1@kafka-1:9093:cdefghijklmnopqrstuvwx
       - KAFKA_KRAFT_CLUSTER_ID=abcdefghijklmnopqrstuv
       # Listeners
       - KAFKA_CFG_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093