diff --git a/modules/docker/020_docker_about.md b/modules/docker/020_docker_about.md
index 565c62e..58cb588 100644
--- a/modules/docker/020_docker_about.md
+++ b/modules/docker/020_docker_about.md
@@ -1,4 +1,4 @@
 **Docker** is by far the most popular containerization platform (even the most popular all-round development tool in general according to [Stack Overflow](https://survey.stackoverflow.co/2023/#most-popular-technologies-tools-tech)). Its main goal is to provide a fast and consistent way to build and deploy applications.
 
-This chapter gives a short overview of the history behind Docker and showcases a couple of use cases with the corresponding `docker` commands.
+This chapter gives a short overview of the history behind Docker and explains some of its basic concepts.
 
diff --git a/modules/docker/040_docker_practice.md b/modules/docker/040_docker_practice.md
index bc00591..b51be65 100644
--- a/modules/docker/040_docker_practice.md
+++ b/modules/docker/040_docker_practice.md
@@ -1,5 +1,5 @@
 ## practice: Docker
 
 - To get started with Docker: [Introduction to Docker](https://docs.docker.com/get-started/introduction/)
-- To get acquinted with the basic concepts: [What's Next](https://docs.docker.com/get-started/introduction/whats-next/)
+- To get acquainted with the basic concepts: [What's Next](https://docs.docker.com/get-started/introduction/whats-next/)
 
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