diff --git a/bitnami/oauth2-proxy/7/debian-12/Dockerfile b/bitnami/oauth2-proxy/7/debian-12/Dockerfile
index 2d26be7b21b2..604a5ea42ae7 100644
--- a/bitnami/oauth2-proxy/7/debian-12/Dockerfile
+++ b/bitnami/oauth2-proxy/7/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="2026-08-20T00:07:20Z" \
+      org.opencontainers.image.created="2026-08-20T07:25:41Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/oauth2-proxy/README.md" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/oauth2-proxy" \
       org.opencontainers.image.title="oauth2-proxy" \
       org.opencontainers.image.vendor="Broadcom, Inc." \
-      org.opencontainers.image.version="7.15.3"
+      org.opencontainers.image.version="7.15.4"
 
 ENV HOME="/" \
     OS_ARCH="${TARGETARCH:-amd64}" \
@@ -28,7 +28,7 @@ RUN --mount=type=secret,id=downloads_url,env=SECRET_DOWNLOADS_URL \
     DOWNLOADS_URL=${SECRET_DOWNLOADS_URL:-${DOWNLOADS_URL}} ; \
     mkdir -p /tmp/bitnami/pkg/cache/ ; cd /tmp/bitnami/pkg/cache/ || exit 1 ; \
     COMPONENTS=( \
-      "oauth2-proxy-7.15.3-4-linux-${OS_ARCH}-debian-12" \
+      "oauth2-proxy-7.15.4-0-linux-${OS_ARCH}-debian-12" \
     ) ; \
     for COMPONENT in "${COMPONENTS[@]}"; do \
       if [ ! -f "${COMPONENT}.tar.gz" ]; then \
@@ -46,9 +46,9 @@ RUN find / -perm /6000 -type f -exec chmod a-s {} \; || true
 RUN chown -R 1001:1001 /opt/bitnami/oauth2-proxy
 RUN uninstall_packages curl
 
-ENV APP_VERSION="7.15.3" \
+ENV APP_VERSION="7.15.4" \
     BITNAMI_APP_NAME="oauth2-proxy" \
-    IMAGE_REVISION="6" \
+    IMAGE_REVISION="0" \
     PATH="/opt/bitnami/oauth2-proxy/bin:$PATH"
 
 EXPOSE 4180 8080
diff --git a/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.3-4-linux-amd64-debian-12.tar.gz.sha256 b/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.3-4-linux-amd64-debian-12.tar.gz.sha256
deleted file mode 100644
index b0bf86420dfc..000000000000
--- a/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.3-4-linux-amd64-debian-12.tar.gz.sha256
+++ /dev/null
@@ -1 +0,0 @@
-a80178e822cfa8826b6723fabf44c5ae529e1ea2484979f434f7396d5a511071  oauth2-proxy-7.15.3-4-linux-amd64-debian-12.tar.gz
diff --git a/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.3-4-linux-arm64-debian-12.tar.gz.sha256 b/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.3-4-linux-arm64-debian-12.tar.gz.sha256
deleted file mode 100644
index 479276f3af2e..000000000000
--- a/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.3-4-linux-arm64-debian-12.tar.gz.sha256
+++ /dev/null
@@ -1 +0,0 @@
-4a04ab5452f73c746a3cda11b6ba6549776d493cafa52c4b27e4aa521c87086c  oauth2-proxy-7.15.3-4-linux-arm64-debian-12.tar.gz
diff --git a/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.4-0-linux-amd64-debian-12.tar.gz.sha256 b/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.4-0-linux-amd64-debian-12.tar.gz.sha256
new file mode 100644
index 000000000000..466343a53dc2
--- /dev/null
+++ b/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.4-0-linux-amd64-debian-12.tar.gz.sha256
@@ -0,0 +1 @@
+2e3cb49a25ace9e5eee534c644ffee29473cb592300aeaffb204e45d553bf560  oauth2-proxy-7.15.4-0-linux-amd64-debian-12.tar.gz
diff --git a/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.4-0-linux-arm64-debian-12.tar.gz.sha256 b/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.4-0-linux-arm64-debian-12.tar.gz.sha256
new file mode 100644
index 000000000000..7da6c3c2f2f3
--- /dev/null
+++ b/bitnami/oauth2-proxy/7/debian-12/prebuildfs/opt/bitnami/checksums/oauth2-proxy-7.15.4-0-linux-arm64-debian-12.tar.gz.sha256
@@ -0,0 +1 @@
+892e8e0bdb3b5169ede88e33f49a32bb644107355a27f3fd9edd3e25d69ec5c3  oauth2-proxy-7.15.4-0-linux-arm64-debian-12.tar.gz