diff --git a/bitnami/sonarqube/7/ol-7/Dockerfile b/bitnami/sonarqube/7/ol-7/Dockerfile
index 93b0fd5db537..92e3eb17c5f3 100644
--- a/bitnami/sonarqube/7/ol-7/Dockerfile
+++ b/bitnami/sonarqube/7/ol-7/Dockerfile
@@ -1,4 +1,4 @@
-FROM bitnami/oraclelinux-extras:7-r184
+FROM bitnami/oraclelinux-extras:7-r186
 LABEL maintainer "Bitnami <containers@bitnami.com>"
 
 # Install required system packages and dependencies
@@ -9,7 +9,7 @@ RUN bitnami-pkg unpack sonarqube-7.4.0-0 --checksum 726194f6744c34a258c8fa888664
 
 COPY rootfs /
 ENV BITNAMI_APP_NAME="sonarqube" \
-    BITNAMI_IMAGE_VERSION="7.4.0-ol-7-r20" \
+    BITNAMI_IMAGE_VERSION="7.4.0-ol-7-r21" \
     PATH="/opt/bitnami/postgresql/bin:/opt/bitnami/java/bin:/opt/bitnami/sonarqube/bin/linux-x86-64/:$PATH" \
     POSTGRESQL_CLIENT_CREATE_DATABASE_NAME="" \
     POSTGRESQL_CLIENT_CREATE_DATABASE_PASSWORD="" \
diff --git a/bitnami/sonarqube/README.md b/bitnami/sonarqube/README.md
index 1ff7b4df04d6..e6d3e73abb15 100644
--- a/bitnami/sonarqube/README.md
+++ b/bitnami/sonarqube/README.md
@@ -45,7 +45,7 @@ $ kubectl apply -f test.yaml
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/containers/how-to/understand-rolling-tags-containers/).
 
 
-* [`7-ol-7`, `7.4.0-ol-7-r20` (7/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-sonarqube/blob/7.4.0-ol-7-r20/7/ol-7/Dockerfile)
+* [`7-ol-7`, `7.4.0-ol-7-r21` (7/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-sonarqube/blob/7.4.0-ol-7-r21/7/ol-7/Dockerfile)
 * [`7-debian-9`, `7.4.0-debian-9-r19`, `7`, `7.4.0`, `7.4.0-r19`, `latest` (7/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-sonarqube/blob/7.4.0-debian-9-r19/7/debian-9/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/sonarqube GitHub repo](https://github.com/bitnami/bitnami-docker-sonarqube).