diff --git a/bitnami/cainjector/1.20/debian-12/Dockerfile b/bitnami/cainjector/1.20/debian-12/Dockerfile
index a4a42be36bb5..309d67f1ef97 100644
--- a/bitnami/cainjector/1.20/debian-12/Dockerfile
+++ b/bitnami/cainjector/1.20/debian-12/Dockerfile
@@ -3,11 +3,11 @@
 
 FROM docker.io/bitnami/minideb:bookworm
 
-ARG DOWNLOADS_URL="downloads.bitnami.com/files/stacksmith"
+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="2026-06-02T20:42:34Z" \
+      org.opencontainers.image.created="2026-06-10T13:03:26Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/cainjector/README.md" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/cainjector" \
@@ -28,11 +28,11 @@ 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=( \
-      "cainjector-1.20.2-3-linux-${OS_ARCH}-debian-12" \
+      "cainjector-1.20.2-4-linux-${OS_ARCH}-debian-12" \
     ) ; \
     for COMPONENT in "${COMPONENTS[@]}"; do \
       if [ ! -f "${COMPONENT}.tar.gz" ]; then \
-        curl -SsLf "https://${DOWNLOADS_URL}/${COMPONENT}.tar.gz" -O ; \
+        curl -SsLf "${DOWNLOADS_URL}/${COMPONENT}.tar.gz" -O ; \
       fi ; \
       sha256sum -c "/opt/bitnami/checksums/${COMPONENT}.tar.gz.sha256" ; \
       tar -zxf "${COMPONENT}.tar.gz" -C /opt/bitnami --strip-components=2 --no-same-owner ; \
@@ -47,7 +47,7 @@ RUN uninstall_packages curl
 
 ENV APP_VERSION="1.20.2" \
     BITNAMI_APP_NAME="cainjector" \
-    IMAGE_REVISION="5" \
+    IMAGE_REVISION="6" \
     PATH="/opt/bitnami/cainjector/bin:$PATH"
 
 WORKDIR /opt/bitnami/cainjector
diff --git a/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-3-linux-amd64-debian-12.tar.gz.sha256 b/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-3-linux-amd64-debian-12.tar.gz.sha256
deleted file mode 100644
index 63e27b95be15..000000000000
--- a/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-3-linux-amd64-debian-12.tar.gz.sha256
+++ /dev/null
@@ -1 +0,0 @@
-740eab4803c488f29ecb33849c469f060f60b672b26a2250c96055a3d892612f  cainjector-1.20.2-3-linux-amd64-debian-12.tar.gz
diff --git a/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-3-linux-arm64-debian-12.tar.gz.sha256 b/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-3-linux-arm64-debian-12.tar.gz.sha256
deleted file mode 100644
index 1d89daf7d987..000000000000
--- a/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-3-linux-arm64-debian-12.tar.gz.sha256
+++ /dev/null
@@ -1 +0,0 @@
-8bce776f1256c1565c478167c153442c5e39322b121f7a6db98ecd552308d3a3  cainjector-1.20.2-3-linux-arm64-debian-12.tar.gz
diff --git a/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-4-linux-amd64-debian-12.tar.gz.sha256 b/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-4-linux-amd64-debian-12.tar.gz.sha256
new file mode 100644
index 000000000000..b08d4084066a
--- /dev/null
+++ b/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-4-linux-amd64-debian-12.tar.gz.sha256
@@ -0,0 +1 @@
+a377ee30b0c990f83745e53c48b7dd08b096dc16aed98b5063d0c14f19f5588a  cainjector-1.20.2-4-linux-amd64-debian-12.tar.gz
diff --git a/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-4-linux-arm64-debian-12.tar.gz.sha256 b/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-4-linux-arm64-debian-12.tar.gz.sha256
new file mode 100644
index 000000000000..4c27edc24288
--- /dev/null
+++ b/bitnami/cainjector/1.20/debian-12/prebuildfs/opt/bitnami/checksums/cainjector-1.20.2-4-linux-arm64-debian-12.tar.gz.sha256
@@ -0,0 +1 @@
+023dd357633ba766204426c7e0b730d8c946f479556c58033b747ed492c7c8e1  cainjector-1.20.2-4-linux-arm64-debian-12.tar.gz