diff --git a/README.md b/README.md
index 6c77beb..da4af8b 100644
--- a/README.md
+++ b/README.md
@@ -106,9 +106,11 @@ version: '3.8'
 services:
   redis:
     image: redis:7-alpine
-    # Set a size limit. See link below on how to customise.
+    # This is required to stay in RAM only.
+    command: redis-server --save "" --appendonly no
+    # Additionally, you can set a size limit. See link below on how to customise.
     # https://redis.io/docs/manual/eviction/
-    # command: redis-server --maxmemory 1gb --maxmemory-policy allkeys-lru
+    # --maxmemory 1gb --maxmemory-policy allkeys-lru
 
   app:
     image: cupcakearmy/cryptgeon:latest
diff --git a/README_ES.md b/README_ES.md
index 5febea8..f40d55f 100644
--- a/README_ES.md
+++ b/README_ES.md
@@ -91,9 +91,11 @@ version: '3.8'
 services:
   redis:
     image: redis:7-alpine
-    # Set a size limit. See link below on how to customise.
+    # This is required to stay in RAM only.
+    command: redis-server --save "" --appendonly no
+    # Additionally, you can set a size limit. See link below on how to customise.
     # https://redis.io/docs/manual/eviction/
-    # command: redis-server --maxmemory 1gb --maxmemory-policy allkeys-lru
+    # --maxmemory 1gb --maxmemory-policy allkeys-lru
 
   app:
     image: cupcakearmy/cryptgeon:latest
diff --git a/README_zh-CN.md b/README_zh-CN.md
index b8e88ab..fcbd4bf 100644
--- a/README_zh-CN.md
+++ b/README_zh-CN.md
@@ -108,7 +108,11 @@ networks:
 services:
   redis:
     image: redis:7-alpine
-    restart: unless-stopped
+    # This is required to stay in RAM only.
+    command: redis-server --save "" --appendonly no
+    # Additionally, you can set a size limit. See link below on how to customise.
+    # https://redis.io/docs/manual/eviction/
+    # --maxmemory 1gb --maxmemory-policy allkeys-lru
 
   app:
     image: cupcakearmy/cryptgeon:latest
diff --git a/docker-compose.dev.yaml b/docker-compose.dev.yaml
index 5edebe8..dba72cb 100644
--- a/docker-compose.dev.yaml
+++ b/docker-compose.dev.yaml
@@ -4,6 +4,11 @@
 services:
   redis:
     image: redis:7-alpine
+    # This is required to stay in RAM only.
+    command: redis-server --save "" --appendonly no
+    # Additionally, you can set a size limit. See link below on how to customise.
+    # https://redis.io/docs/manual/eviction/
+    # --maxmemory 1gb --maxmemory-policy allkeys-lrulpine
     ports:
       - 6379:6379
 
diff --git a/examples/nginx/docker-compose.yaml b/examples/nginx/docker-compose.yaml
index dc68fc6..43b4eb8 100644
--- a/examples/nginx/docker-compose.yaml
+++ b/examples/nginx/docker-compose.yaml
@@ -3,12 +3,17 @@ version: '3.8'
 services:
   redis:
     image: redis:7-alpine
+    # This is required to stay in RAM only.
+    command: redis-server --save "" --appendonly no
+    # Additionally, you can set a size limit. See link below on how to customise.
+    # https://redis.io/docs/manual/eviction/
+    # --maxmemory 1gb --maxmemory-policy allkeys-lru
 
   app:
     image: cupcakearmy/cryptgeon:latest
     depends_on:
       - redis
-    
+
   proxy:
     image: nginx:alpine
     depends_on:
diff --git a/examples/scratch/README.md b/examples/scratch/README.md
index 5da79f1..74e765c 100644
--- a/examples/scratch/README.md
+++ b/examples/scratch/README.md
@@ -109,7 +109,11 @@ networks:
 services:
   redis:
     image: redis:7-alpine
-    restart: unless-stopped
+    # This is required to stay in RAM only.
+    command: redis-server --save "" --appendonly no
+    # Additionally, you can set a size limit. See link below on how to customise.
+    # https://redis.io/docs/manual/eviction/
+    # --maxmemory 1gb --maxmemory-policy allkeys-lru
 
   app:
     image: cupcakearmy/cryptgeon:latest
diff --git a/examples/traefik/README.md b/examples/traefik/README.md
index eafc53c..6f8bde3 100644
--- a/examples/traefik/README.md
+++ b/examples/traefik/README.md
@@ -18,7 +18,11 @@ networks:
 services:
   redis:
     image: redis:7-alpine
-    restart: unless-stopped
+    # This is required to stay in RAM only.
+    command: redis-server --save "" --appendonly no
+    # Additionally, you can set a size limit. See link below on how to customise.
+    # https://redis.io/docs/manual/eviction/
+    # --maxmemory 1gb --maxmemory-policy allkeys-lru
 
   app:
     image: cupcakearmy/cryptgeon:latest