diff --git a/README.md b/README.md
index b046f1e0c..32e183081 100644
--- a/README.md
+++ b/README.md
@@ -90,7 +90,7 @@ services:
     # ports:
     #   - "5432:5432"
     volumes:
-      - postgres_data:/var/lib/postgresql/data/pgdata
+      - postgres_data:/var/lib/postgresql/data
 
 volumes:
   postgres_data:
@@ -189,7 +189,7 @@ git -P tag --list "v*" --merged
 ```
 4. Select the version
 ```sh
-git checkout v2.2.5 
+git checkout v2.2.5
 git switch -c v2.2.5
 ```
 5. Upgrade Etherpad