diff --git a/bitnami/pgpool/4/debian-12/Dockerfile b/bitnami/pgpool/4/debian-12/Dockerfile
index 979ce88c46c3..40e73b8d3a9f 100644
--- a/bitnami/pgpool/4/debian-12/Dockerfile
+++ b/bitnami/pgpool/4/debian-12/Dockerfile
@@ -7,13 +7,13 @@ ARG DOWNLOADS_URL="https://downloads.bitnami.com/files/stacksmith"
 ARG TARGETARCH
 
 LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \
-      org.opencontainers.image.created="2026-09-26T05:04:24Z" \
+      org.opencontainers.image.created="2026-09-29T03:35:11Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/pgpool/README.md" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/pgpool" \
       org.opencontainers.image.title="pgpool" \
       org.opencontainers.image.vendor="Broadcom, Inc." \
-      org.opencontainers.image.version="4.7.2"
+      org.opencontainers.image.version="4.7.3"
 
 ENV HOME="/" \
     OS_ARCH="${TARGETARCH:-amd64}" \
@@ -30,7 +30,7 @@ RUN --mount=type=secret,id=downloads_url,env=SECRET_DOWNLOADS_URL \
     COMPONENTS=( \
       "wait-for-port-1.0.11-3-linux-${OS_ARCH}-debian-12" \
       "postgresql-client-18.6.0-0-linux-${OS_ARCH}-debian-12" \
-      "pgpool-4.7.2-0-linux-${OS_ARCH}-debian-12" \
+      "pgpool-4.7.3-0-linux-${OS_ARCH}-debian-12" \
     ) ; \
     for COMPONENT in "${COMPONENTS[@]}"; do \
       if [ ! -f "${COMPONENT}.tar.gz" ]; then \
@@ -49,9 +49,9 @@ RUN uninstall_packages curl
 
 COPY rootfs /
 RUN /opt/bitnami/scripts/pgpool/postunpack.sh
-ENV APP_VERSION="4.7.2" \
+ENV APP_VERSION="4.7.3" \
     BITNAMI_APP_NAME="pgpool" \
-    IMAGE_REVISION="5" \
+    IMAGE_REVISION="0" \
     LD_LIBRARY_PATH="/opt/bitnami/common/lib:/opt/bitnami/common/lib64:/opt/bitnami/postgresql/lib" \
     PATH="/opt/bitnami/common/bin:/opt/bitnami/postgresql/bin:/opt/bitnami/pgpool/bin:/opt/bitnami/common/sbin:$PATH"
 
diff --git a/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.2-0-linux-amd64-debian-12.tar.gz.sha256 b/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.2-0-linux-amd64-debian-12.tar.gz.sha256
deleted file mode 100644
index 099492991570..000000000000
--- a/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.2-0-linux-amd64-debian-12.tar.gz.sha256
+++ /dev/null
@@ -1 +0,0 @@
-f2d6277efbf657ffafffc930de8745704d5f96abcb5e23e26b981280eaed4a74  pgpool-4.7.2-0-linux-amd64-debian-12.tar.gz
diff --git a/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.2-0-linux-arm64-debian-12.tar.gz.sha256 b/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.2-0-linux-arm64-debian-12.tar.gz.sha256
deleted file mode 100644
index cfd41846e43f..000000000000
--- a/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.2-0-linux-arm64-debian-12.tar.gz.sha256
+++ /dev/null
@@ -1 +0,0 @@
-1ed4c7b0d4961d66c90c10214bf189272fb265a821da9fa7a15518ec90246057  pgpool-4.7.2-0-linux-arm64-debian-12.tar.gz
diff --git a/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.3-0-linux-amd64-debian-12.tar.gz.sha256 b/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.3-0-linux-amd64-debian-12.tar.gz.sha256
new file mode 100644
index 000000000000..e727cc7c53a1
--- /dev/null
+++ b/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.3-0-linux-amd64-debian-12.tar.gz.sha256
@@ -0,0 +1 @@
+6d320dd9765284287ad48cc08fc5d04f9169ea1045d088386068c10e2a19252c  pgpool-4.7.3-0-linux-amd64-debian-12.tar.gz
diff --git a/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.3-0-linux-arm64-debian-12.tar.gz.sha256 b/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.3-0-linux-arm64-debian-12.tar.gz.sha256
new file mode 100644
index 000000000000..10fe47a071c2
--- /dev/null
+++ b/bitnami/pgpool/4/debian-12/prebuildfs/opt/bitnami/checksums/pgpool-4.7.3-0-linux-arm64-debian-12.tar.gz.sha256
@@ -0,0 +1 @@
+742767a7959ba3cb51233994f0da96e8f6b095da78c1051ca977195676bb769a  pgpool-4.7.3-0-linux-arm64-debian-12.tar.gz