diff --git a/bitnami/keycloak/21/debian-11/Dockerfile b/bitnami/keycloak/21/debian-11/Dockerfile
index b44452d29352..f0668357e17c 100644
--- a/bitnami/keycloak/21/debian-11/Dockerfile
+++ b/bitnami/keycloak/21/debian-11/Dockerfile
@@ -4,10 +4,10 @@ ARG JAVA_EXTRA_SECURITY_DIR="/bitnami/java/extra-security"
 ARG TARGETARCH
 
 LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bullseye" \
-      org.opencontainers.image.created="2023-03-31T18:09:31Z" \
+      org.opencontainers.image.created="2023-04-03T18:42:54Z" \
       org.opencontainers.image.description="Application packaged by VMware, Inc" \
       org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="21.0.2-debian-11-r0" \
+      org.opencontainers.image.ref.name="21.0.2-debian-11-r1" \
       org.opencontainers.image.title="keycloak" \
       org.opencontainers.image.vendor="VMware, Inc." \
       org.opencontainers.image.version="21.0.2"
@@ -23,8 +23,8 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 RUN install_packages ca-certificates curl krb5-user libaio1 procps zlib1g
 RUN mkdir -p /tmp/bitnami/pkg/cache/ && cd /tmp/bitnami/pkg/cache/ && \
     COMPONENTS=( \
-      "wait-for-port-1.0.6-3-linux-${OS_ARCH}-debian-11" \
-      "java-17.0.6-10-3-linux-${OS_ARCH}-debian-11" \
+      "wait-for-port-1.0.6-4-linux-${OS_ARCH}-debian-11" \
+      "java-17.0.6-10-4-linux-${OS_ARCH}-debian-11" \
       "keycloak-21.0.2-0-linux-${OS_ARCH}-debian-11" \
       "gosu-1.16.0-5-linux-${OS_ARCH}-debian-11" \
     ) && \
diff --git a/bitnami/keycloak/21/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json b/bitnami/keycloak/21/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
index c6dcbde135df..303cf3fc378e 100644
--- a/bitnami/keycloak/21/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
+++ b/bitnami/keycloak/21/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
@@ -9,7 +9,7 @@
         "arch": "amd64",
         "distro": "debian-11",
         "type": "NAMI",
-        "version": "17.0.6-10-3"
+        "version": "17.0.6-10-4"
     },
     "keycloak": {
         "arch": "amd64",
@@ -21,6 +21,6 @@
         "arch": "amd64",
         "distro": "debian-11",
         "type": "NAMI",
-        "version": "1.0.6-3"
+        "version": "1.0.6-4"
     }
 }
\ No newline at end of file
diff --git a/bitnami/keycloak/21/debian-11/rootfs/opt/bitnami/scripts/java/postunpack.sh b/bitnami/keycloak/21/debian-11/rootfs/opt/bitnami/scripts/java/postunpack.sh
index 131803abaeea..95b69b9d453d 100755
--- a/bitnami/keycloak/21/debian-11/rootfs/opt/bitnami/scripts/java/postunpack.sh
+++ b/bitnami/keycloak/21/debian-11/rootfs/opt/bitnami/scripts/java/postunpack.sh
@@ -20,5 +20,5 @@ set -o pipefail
 
 if [[ -n "${JAVA_EXTRA_SECURITY_DIR:-}" ]] && ! is_dir_empty "$JAVA_EXTRA_SECURITY_DIR"; then
     info "Adding custom CAs to the Java security folder"
-    cp -Lr "$JAVA_EXTRA_SECURITY_DIR" /opt/bitnami/java/lib/security
+    cp -Lr "${JAVA_EXTRA_SECURITY_DIR}/." /opt/bitnami/java/lib/security
 fi