diff --git a/Dockerfile b/Dockerfile
index 613bd790eb..d8472d3492 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.12-alpine
+FROM python:3.12.8-alpine3.20
 
 LABEL maintainer="https://github.com/prowler-cloud/prowler"
 
diff --git a/docker-compose-dev.yml b/docker-compose-dev.yml
index 2c39e2d9d2..d49af9dfbb 100644
--- a/docker-compose-dev.yml
+++ b/docker-compose-dev.yml
@@ -37,7 +37,7 @@ services:
       - 3000:3000
 
   postgres:
-    image: postgres:16.3-alpine
+    image: postgres:16.3-alpine3.20
     hostname: "postgres-db"
     volumes:
       - ./_data/postgres:/var/lib/postgresql/data
diff --git a/docker-compose.yml b/docker-compose.yml
index 281c79ddf8..004e82e2fd 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -25,7 +25,7 @@ services:
       - ${UI_PORT:-3000}:${UI_PORT:-3000}
 
   postgres:
-    image: postgres:16.3-alpine
+    image: postgres:16.3-alpine3.20
     hostname: "postgres-db"
     volumes:
       - ./_data/postgres:/var/lib/postgresql/data