diff --git a/Reproducible-Builds.md b/Reproducible-Builds.md
index 1ea16bb..ee41cbc 100644
--- a/Reproducible-Builds.md
+++ b/Reproducible-Builds.md
@@ -28,7 +28,7 @@ We will use this APK in the final part when we compare it with the self-built AP
 
 Install Docker by following the instructions for your platform at https://docs.docker.com/engine/installation/
 
-Your platform might also have its own preferred way of installing Docker. E.g. Ubuntu has it's own Docker package (`docker.io`) if you do not want to follow Docker's instructions.
+Your platform might also have its own preferred way of installing Docker. E.g. Ubuntu has its own Docker package (`docker.io`) if you do not want to follow Docker's instructions.
 
 In the following sections we will assume that your Docker installation works without issues. So after installing, please make sure that everything is running smoothly before continuing.