diff --git a/README.md b/README.md
index f4362e6f..3e90e250 100644
--- a/README.md
+++ b/README.md
@@ -84,7 +84,7 @@ The `deploy` directory contains:
 - `docker-compose.yml` - The Docker compose file.
 - `.env` - The environment file where you set your AWS credentials, SQS/S3 names, and AWS region.
 - `https_nginx.conf` - Nginx configuration file used as an entrypoint load balancer.
-- `diagnostics.sh`- A script for testing connectivity between services and printing useful information.
+- `diagnostic.sh`- A script for testing connectivity between services and printing useful information.
 - `tls` - A directory for storing TLS certificates (see [Securing Connections with SSL/TLS](#securing-connections-with-ssltls)).
 - `.htpasswd` - A file for storing basic auth credentials (see above).
 
@@ -164,9 +164,9 @@ docker run --name granulate-gprofiler --restart=always -d --pid=host --userns=ho
 ```
 
 ### Diagnostics
-If a service is restarted or stops, run the diagnostics.sh script to check service connectivity:
+If a service is restarted or stops, run the diagnostic.sh script to check service connectivity:
 ```shell
-./diagnostics.sh
+./diagnostic.sh
 ```
 
 If all OK there, take a look at the logs of the service that is not working properly.
diff --git a/src/gprofiler/Dockerfile b/src/gprofiler/Dockerfile
index 7b3ce16b..686da304 100644
--- a/src/gprofiler/Dockerfile
+++ b/src/gprofiler/Dockerfile
@@ -14,7 +14,7 @@ RUN yarn --cwd /frontend/ install
 COPY gprofiler/frontend /frontend
 RUN yarn build
 
-FROM python:3.12-bullseye
+FROM python:3.12.3-bullseye
 
 WORKDIR /usr/src/app
 EXPOSE 80
diff --git a/src/gprofiler_logging/Dockerfile b/src/gprofiler_logging/Dockerfile
index afe66dcd..9820fbd1 100644
--- a/src/gprofiler_logging/Dockerfile
+++ b/src/gprofiler_logging/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.12
+FROM python:3.12.3
 
 WORKDIR /app
 EXPOSE 80