diff --git a/bitnami/ruby/4.0/debian-12/Dockerfile b/bitnami/ruby/4.0/debian-12/Dockerfile
index 3fd4c1388e1e..ccdcb1b58473 100644
--- a/bitnami/ruby/4.0/debian-12/Dockerfile
+++ b/bitnami/ruby/4.0/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="2026-06-01T17:16:04Z" \
+      org.opencontainers.image.created="2026-06-11T00:20:52Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/ruby/README.md" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/ruby" \
@@ -27,11 +27,11 @@ 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=( \
-      "ruby-4.0.5-2-linux-${OS_ARCH}-debian-12" \
+      "ruby-4.0.5-3-linux-${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 sed -i 's/^PASS_MAX_DAYS.*/PASS_MAX_DAYS    90/' /etc/login.defs && \
 
 ENV APP_VERSION="4.0.5" \
     BITNAMI_APP_NAME="ruby" \
-    IMAGE_REVISION="3" \
+    IMAGE_REVISION="4" \
     PATH="/opt/bitnami/ruby/bin:$PATH"
 
 EXPOSE 3000
diff --git a/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-2-linux-amd64-debian-12.tar.gz.sha256 b/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-2-linux-amd64-debian-12.tar.gz.sha256
deleted file mode 100644
index 284ab451f58e..000000000000
--- a/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-2-linux-amd64-debian-12.tar.gz.sha256
+++ /dev/null
@@ -1 +0,0 @@
-90a4cf9bb49f5636834ccdd7e73912aa28eec00621c53e1ade1a3d8ed3e92129  ruby-4.0.5-2-linux-amd64-debian-12.tar.gz
diff --git a/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-2-linux-arm64-debian-12.tar.gz.sha256 b/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-2-linux-arm64-debian-12.tar.gz.sha256
deleted file mode 100644
index b51fce9f3471..000000000000
--- a/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-2-linux-arm64-debian-12.tar.gz.sha256
+++ /dev/null
@@ -1 +0,0 @@
-08115b6d60ca1ded501ea678bcbd77bcf101b0daf69338a1189b14178dfffa86  ruby-4.0.5-2-linux-arm64-debian-12.tar.gz
diff --git a/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-3-linux-amd64-debian-12.tar.gz.sha256 b/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-3-linux-amd64-debian-12.tar.gz.sha256
new file mode 100644
index 000000000000..bbfafa5f3fb1
--- /dev/null
+++ b/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-3-linux-amd64-debian-12.tar.gz.sha256
@@ -0,0 +1 @@
+a51c257b613f40d67d048465d8bd542f2c14f4a3161f2afaf62dcf154f5c0013  ruby-4.0.5-3-linux-amd64-debian-12.tar.gz
diff --git a/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-3-linux-arm64-debian-12.tar.gz.sha256 b/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-3-linux-arm64-debian-12.tar.gz.sha256
new file mode 100644
index 000000000000..9ce6b0523607
--- /dev/null
+++ b/bitnami/ruby/4.0/debian-12/prebuildfs/opt/bitnami/checksums/ruby-4.0.5-3-linux-arm64-debian-12.tar.gz.sha256
@@ -0,0 +1 @@
+d888b5256d0ba9dab858657e61ba8ed648171a42d77a01a46d4c9c93bc884783  ruby-4.0.5-3-linux-arm64-debian-12.tar.gz