diff --git a/bitnami/contour/1.20/debian-11/Dockerfile b/bitnami/contour/1.20/debian-11/Dockerfile
index bc1a6a88464e..af99599e7499 100644
--- a/bitnami/contour/1.20/debian-11/Dockerfile
+++ b/bitnami/contour/1.20/debian-11/Dockerfile
@@ -4,7 +4,7 @@ ARG TARGETARCH
 
 LABEL org.opencontainers.image.authors="https://bitnami.com/contact" \
       org.opencontainers.image.description="Application packaged by Bitnami" \
-      org.opencontainers.image.ref.name="1.20.2-debian-11-r40" \
+      org.opencontainers.image.ref.name="1.20.2-debian-11-r42" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/contour" \
       org.opencontainers.image.title="contour" \
       org.opencontainers.image.vendor="VMware, Inc." \
@@ -20,14 +20,20 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # Install required system packages and dependencies
 RUN install_packages ca-certificates curl procps
 RUN mkdir -p /tmp/bitnami/pkg/cache/ && cd /tmp/bitnami/pkg/cache/ && \
-    if [ ! -f contour-1.20.2-3-linux-${OS_ARCH}-debian-11.tar.gz ]; then \
-      curl -SsLf https://downloads.bitnami.com/files/stacksmith/contour-1.20.2-3-linux-${OS_ARCH}-debian-11.tar.gz -O ; \
-      curl -SsLf https://downloads.bitnami.com/files/stacksmith/contour-1.20.2-3-linux-${OS_ARCH}-debian-11.tar.gz.sha256 -O ; \
-    fi && \
-    sha256sum -c contour-1.20.2-3-linux-${OS_ARCH}-debian-11.tar.gz.sha256 && \
-    tar -zxf contour-1.20.2-3-linux-${OS_ARCH}-debian-11.tar.gz -C /opt/bitnami --strip-components=2 --no-same-owner --wildcards '*/files' && \
-    rm -rf contour-1.20.2-3-linux-${OS_ARCH}-debian-11.tar.gz contour-1.20.2-3-linux-${OS_ARCH}-debian-11.tar.gz.sha256
-RUN apt-get update && apt-get upgrade -y && \
+    COMPONENTS=( \
+      "contour-1.20.2-4-linux-${OS_ARCH}-debian-11" \
+    ) && \
+    for COMPONENT in "${COMPONENTS[@]}"; do \
+      if [ ! -f "${COMPONENT}.tar.gz" ]; then \
+        curl -SsLf "https://downloads.bitnami.com/files/stacksmith/${COMPONENT}.tar.gz" -O ; \
+        curl -SsLf "https://downloads.bitnami.com/files/stacksmith/${COMPONENT}.tar.gz.sha256" -O ; \
+      fi && \
+      sha256sum -c "${COMPONENT}.tar.gz.sha256" && \
+      tar -zxf "${COMPONENT}.tar.gz" -C /opt/bitnami --strip-components=2 --no-same-owner --wildcards '*/files' && \
+      rm -rf "${COMPONENT}.tar.gz{,sha256}" ; \
+    done
+RUN apt-get autoremove --purge -y curl && \
+    apt-get update && apt-get upgrade -y && \
     apt-get clean && rm -rf /var/lib/apt/lists /var/cache/apt/archives
 RUN chmod g+rwX /opt/bitnami
 RUN ln -s /opt/bitnami/contour/bin/contour /bin/contour
diff --git a/bitnami/contour/1.20/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json b/bitnami/contour/1.20/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
index b9d1c968cc50..0cea05aa9a43 100644
--- a/bitnami/contour/1.20/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
+++ b/bitnami/contour/1.20/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
@@ -1,9 +1,9 @@
 {
     "contour": {
         "arch": "amd64",
-        "digest": "14b71a21033b0df70f3a1827d8749977d45cccf46778afd5de60da31fb4c8f0f",
+        "digest": "c4525e39bd49e102163eba43a229dd70aa570d9c01bf7df395dc5d9259288ceb",
         "distro": "debian-11",
         "type": "NAMI",
-        "version": "1.20.2-3"
+        "version": "1.20.2-4"
     }
 }
\ No newline at end of file