diff --git a/bitnami/postgresql/9.6/debian-10/Dockerfile b/bitnami/postgresql/9.6/debian-10/Dockerfile
index cb9bac7269ad..4ad95baa5fe9 100644
--- a/bitnami/postgresql/9.6/debian-10/Dockerfile
+++ b/bitnami/postgresql/9.6/debian-10/Dockerfile
@@ -9,7 +9,7 @@ ENV HOME="/" \
 COPY prebuildfs /
 # Install required system packages and dependencies
 RUN install_packages acl ca-certificates curl gzip libbsd0 libc6 libedit2 libffi6 libgcc1 libgmp10 libgnutls30 libhogweed4 libicu63 libidn2-0 libldap-2.4-2 liblzma5 libnettle6 libp11-kit0 libpcre3 libreadline7 libsasl2-2 libsqlite3-0 libssl1.1 libstdc++6 libtasn1-6 libtinfo6 libunistring2 libuuid1 libxml2 libxslt1.1 locales procps tar zlib1g
-RUN . /opt/bitnami/scripts/libcomponent.sh && component_unpack "postgresql" "9.6.22-4" --checksum bbb1c7099aa475b6a7c671803892298395f6c12b636ec6083518f751c6918b96
+RUN . /opt/bitnami/scripts/libcomponent.sh && component_unpack "postgresql" "9.6.22-5" --checksum 73f57f5766930eb77499efe99f1de5783c228bf37978c8175a3d58bfbdbb9b66
 RUN . /opt/bitnami/scripts/libcomponent.sh && component_unpack "gosu" "1.13.0-0" --checksum fd7257c2736164d02832dbf72e2c1ed9d875bf3e32f0988520796bc503330129
 RUN chmod g+rwX /opt/bitnami
 RUN localedef -c -f UTF-8 -i en_US en_US.UTF-8
@@ -22,7 +22,7 @@ COPY rootfs /
 RUN /opt/bitnami/scripts/postgresql/postunpack.sh
 RUN /opt/bitnami/scripts/locales/add-extra-locales.sh
 ENV BITNAMI_APP_NAME="postgresql" \
-    BITNAMI_IMAGE_VERSION="9.6.22-debian-10-r30" \
+    BITNAMI_IMAGE_VERSION="9.6.22-debian-10-r31" \
     LANG="en_US.UTF-8" \
     LANGUAGE="en_US:en" \
     NSS_WRAPPER_LIB="/opt/bitnami/common/lib/libnss_wrapper.so" \
diff --git a/bitnami/postgresql/9.6/debian-10/prebuildfs/opt/bitnami/.bitnami_components.json b/bitnami/postgresql/9.6/debian-10/prebuildfs/opt/bitnami/.bitnami_components.json
index 259bc0cb677e..8833458ddd3b 100644
--- a/bitnami/postgresql/9.6/debian-10/prebuildfs/opt/bitnami/.bitnami_components.json
+++ b/bitnami/postgresql/9.6/debian-10/prebuildfs/opt/bitnami/.bitnami_components.json
@@ -8,9 +8,9 @@
     },
     "postgresql": {
         "arch": "amd64",
-        "digest": "bbb1c7099aa475b6a7c671803892298395f6c12b636ec6083518f751c6918b96",
+        "digest": "73f57f5766930eb77499efe99f1de5783c228bf37978c8175a3d58bfbdbb9b66",
         "distro": "debian-10",
         "type": "NAMI",
-        "version": "9.6.22-4"
+        "version": "9.6.22-5"
     }
 }
\ No newline at end of file
diff --git a/bitnami/postgresql/README.md b/bitnami/postgresql/README.md
index 3b39b49b6ec0..7e7722451ebc 100644
--- a/bitnami/postgresql/README.md
+++ b/bitnami/postgresql/README.md
@@ -48,7 +48,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`12`, `12-debian-10`, `12.7.0`, `12.7.0-debian-10-r31` (12/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/12.7.0-debian-10-r31/12/debian-10/Dockerfile)
 * [`11`, `11-debian-10`, `11.12.0`, `11.12.0-debian-10-r33`, `latest` (11/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/11.12.0-debian-10-r33/11/debian-10/Dockerfile)
 * [`10`, `10-debian-10`, `10.17.0`, `10.17.0-debian-10-r35` (10/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/10.17.0-debian-10-r35/10/debian-10/Dockerfile)
-* [`9.6`, `9.6-debian-10`, `9.6.22`, `9.6.22-debian-10-r30` (9.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/9.6.22-debian-10-r30/9.6/debian-10/Dockerfile)
+* [`9.6`, `9.6-debian-10`, `9.6.22`, `9.6.22-debian-10-r31` (9.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql/blob/9.6.22-debian-10-r31/9.6/debian-10/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/postgresql GitHub repo](https://github.com/bitnami/bitnami-docker-postgresql).