diff --git a/codimd/.env b/codimd/.env
index 00abaf7..97e217e 100644
--- a/codimd/.env
+++ b/codimd/.env
@@ -17,7 +17,7 @@ CMD_PROTOCOL_USESSL=true
 # DATABASE
 # Voir la description ../postgres/README.md
 
-POSTGRES_IMAGE=postgres:12.2-alpine
+POSTGRES_IMAGE=postgres:12.5-alpine
 POSTGRES_USER=user-example
 POSTGRES_PASSWORD=password-example
 POSTGRES_DB=postgres-database-name-example
diff --git a/examples/git.cool.life/.env b/examples/git.cool.life/.env
index a709b8c..9447e28 100644
--- a/examples/git.cool.life/.env
+++ b/examples/git.cool.life/.env
@@ -25,7 +25,7 @@ DOMAIN=${GITEA_DOMAIN}
 
 # DATABASE
 
-POSTGRES_IMAGE=postgres:12.2-alpine
+POSTGRES_IMAGE=postgres:12.5-alpine
 POSTGRES_USER=aetig
 POSTGRES_PASSWORD=$not$safe$password!
 POSTGRES_DB=aetig
diff --git a/gitea/.env b/gitea/.env
index 0147502..b15b775 100644
--- a/gitea/.env
+++ b/gitea/.env
@@ -21,7 +21,7 @@ DISABLE_GRAVATAR=true
 # DATABASE
 # Voir la description ../postgres/README.md
 
-POSTGRES_IMAGE=postgres:12.2-alpine
+POSTGRES_IMAGE=postgres:12.5-alpine
 POSTGRES_USER=user-example
 POSTGRES_PASSWORD=password-example
 POSTGRES_DB=postgres-database-name-example
diff --git a/nextcloud/.env b/nextcloud/.env
index 3e51be5..e080ec6 100644
--- a/nextcloud/.env
+++ b/nextcloud/.env
@@ -17,7 +17,7 @@ NEXTCLOUD_ADMIN_PASSWORD: password
 # DATABASE
 # Voir la description ../postgres/README.md
 
-POSTGRES_IMAGE=postgres:12.2-alpine
+POSTGRES_IMAGE=postgres:12.5-alpine
 POSTGRES_USER=user-example
 POSTGRES_PASSWORD=password-example
 POSTGRES_DB=postgres-database-name-example
diff --git a/postgres/.env b/postgres/.env
index 3ca0381..17e97d7 100644
--- a/postgres/.env
+++ b/postgres/.env
@@ -1,4 +1,4 @@
-POSTGRES_IMAGE=postgres:12.2-alpine
+POSTGRES_IMAGE=postgres:12.5-alpine
 POSTGRES_USER=user-example
 POSTGRES_PASSWORD=password-example
 POSTGRES_DB=postgres-database-name-example