diff --git a/Building-everything-manually.md b/Building-everything-manually.md
index 5ffa40a..aabedbe 100644
--- a/Building-everything-manually.md
+++ b/Building-everything-manually.md
@@ -2,7 +2,7 @@ In case you would like to avoid running anything locally and/or pulling images f
 
 ### Connection among the images
 First of all, let's take a look at the `FROM` statements in each `Dockerfile`:
-```
+```dockerfile
 Frontend:
 FROM avatao/debian:buster
 
@@ -18,7 +18,7 @@ As you can see, we use multistage building in the base image, so we should move
 
 ### Building the images
 Make sure you have every [dependency](https://github.com/avatao-content/baseimage-tutorial-framework/wiki/Setting-up-a-development-environment) installed, then clone the [baseimage](https://github.com/avatao-content/baseimage-tutorial-framework), [frontend](https://github.com/avatao-content/frontend-tutorial-framework) and [test](https://github.com/avatao-content/test-tutorial-framework) repositories next to each other. Finally, enter these commands to build all of them:
-```
+```bash
 cd frontend-tutorial-framework
 docker build -t frontend-tutorial-framework:tag .
 cd ../baseimage-tutorial-framework
@@ -28,6 +28,6 @@ docker build -t test-tutorial-framework -f solvable/Dockerfile .
 ```
 
 After all of these, you can start the container any time with this command:
-```
+```bash
 docker run --rm -p 8888:8888 -e AVATAO_SECRET=secret test-tutorial-framework
 ```
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