diff --git a/bitnami/dex/2/debian-10/Dockerfile b/bitnami/dex/2/debian-10/Dockerfile
index e6ac6e23be0f..ea212d31844a 100644
--- a/bitnami/dex/2/debian-10/Dockerfile
+++ b/bitnami/dex/2/debian-10/Dockerfile
@@ -16,7 +16,7 @@ RUN wget -nc -P /tmp/bitnami/pkg/cache/ https://downloads.bitnami.com/files/stac
 RUN useradd -r -u 1001 -g root dex
 
 ENV BITNAMI_APP_NAME="dex" \
-    BITNAMI_IMAGE_VERSION="2.30.0-debian-10-r76" \
+    BITNAMI_IMAGE_VERSION="2.30.0-debian-10-r77" \
     DEX_FRONTEND_DIR="/opt/bitnami/dex/web" \
     PATH="/opt/bitnami/dex/bin:$PATH"
 
diff --git a/bitnami/dex/README.md b/bitnami/dex/README.md
index c5c3e254909a..0f798de80482 100644
--- a/bitnami/dex/README.md
+++ b/bitnami/dex/README.md
@@ -34,7 +34,7 @@ $ docker-compose up -d
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/tutorials/understand-rolling-tags-containers/).
 
 
-* [`2`, `2-debian-10`, `2.30.0`, `2.30.0-debian-10-r76`, `latest` (2/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-acmesolver/blob/2.30.0-debian-10-r76/2/debian-10/      Dockerfile)
+* [`2`, `2-debian-10`, `2.30.0`, `2.30.0-debian-10-r77`, `latest` (2/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-acmesolver/blob/2.30.0-debian-10-r77/2/debian-10/      Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/dex GitHub repo](https://github.com/bitnami/bitnami-docker-dex).