diff --git a/bitnami/python/3.7/debian-9/Dockerfile b/bitnami/python/3.7/debian-9/Dockerfile
index fdf6845ded40..d66dff8994fa 100644
--- a/bitnami/python/3.7/debian-9/Dockerfile
+++ b/bitnami/python/3.7/debian-9/Dockerfile
@@ -12,7 +12,7 @@ RUN sed -i 's/^PASS_MAX_DAYS.*/PASS_MAX_DAYS    90/' /etc/login.defs && \
     sed -i 's/sha512/sha512 minlen=8/' /etc/pam.d/common-password
 
 ENV BITNAMI_APP_NAME="python" \
-    BITNAMI_IMAGE_VERSION="3.7.5-debian-9-r20" \
+    BITNAMI_IMAGE_VERSION="3.7.5-debian-9-r21" \
     PATH="/opt/bitnami/python/bin:$PATH"
 
 EXPOSE 8000
diff --git a/bitnami/python/README.md b/bitnami/python/README.md
index 70957d2045dc..6f52eb09ee59 100644
--- a/bitnami/python/README.md
+++ b/bitnami/python/README.md
@@ -55,7 +55,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`3.7-ol-7`, `3.7.5-ol-7-r30` (3.7/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-python/blob/3.7.5-ol-7-r30/3.7/ol-7/Dockerfile)
 * [`3.7-ol-7-prod`, `3.7.5-ol-7-r29-prod` (3.7-prod/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-python/blob/3.7.5-ol-7-r29-prod/3.7-prod/ol-7/Dockerfile)
 * [`3.7-debian-9-prod`, `3.7.5-debian-9-r21-prod`, `3.7-prod`, `3.7.5-prod`, `3.7.5-r21-prod`, `latest-prod` (3.7-prod/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-python/blob/3.7.5-debian-9-r21-prod/3.7-prod/debian-9/Dockerfile)
-* [`3.7-debian-9`, `3.7.5-debian-9-r20`, `3.7`, `3.7.5`, `3.7.5-r20`, `latest` (3.7/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-python/blob/3.7.5-debian-9-r20/3.7/debian-9/Dockerfile)
+* [`3.7-debian-9`, `3.7.5-debian-9-r21`, `3.7`, `3.7.5`, `3.7.5-r21`, `latest` (3.7/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-python/blob/3.7.5-debian-9-r21/3.7/debian-9/Dockerfile)
 * [`3.6-ol-7-prod`, `3.6.9-ol-7-r140-prod` (3.6-prod/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-python/blob/3.6.9-ol-7-r140-prod/3.6-prod/ol-7/Dockerfile)
 * [`3.6-ol-7`, `3.6.9-ol-7-r140` (3.6/ol-7/Dockerfile)](https://github.com/bitnami/bitnami-docker-python/blob/3.6.9-ol-7-r140/3.6/ol-7/Dockerfile)
 * [`3.6-debian-9-prod`, `3.6.9-debian-9-r127-prod`, `3.6-prod`, `3.6.9-prod`, `3.6.9-r127-prod` (3.6-prod/debian-9/Dockerfile)](https://github.com/bitnami/bitnami-docker-python/blob/3.6.9-debian-9-r127-prod/3.6-prod/debian-9/Dockerfile)