diff --git a/docker/install.sh b/docker/install.sh
index 9ffc8d9..dc74f37 100755
--- a/docker/install.sh
+++ b/docker/install.sh
@@ -1,5 +1,10 @@
 #!/bin/bash
 
+# Remove the existing container
+systemctl stop notes.service
+systemctl disable notes.service
+docker container rm notes-server
+
 # Build the notes-server image.
 docker build --no-cache -t notes-server .