diff --git a/docker-compose.yml b/docker-compose.yml
index 278f8f77..27071f2e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -27,7 +27,7 @@ services:
     <<: *db_healthcheck
 
   phpmyadmin:
-    image: phpmyadmin/phpmyadmin:latest
+    image: phpmyadmin:5
     ports:
       - "51151:80"
     environment:
@@ -129,6 +129,7 @@ services:
 
   email:
     image: silintl/email-service:1
+    platform: linux/amd64
     depends_on:
       emaildb:
         condition: service_healthy
@@ -163,7 +164,7 @@ services:
     <<: *db_healthcheck
 
   emailpma:
-    image: phpmyadmin/phpmyadmin:latest
+    image: phpmyadmin:5
     ports:
       - "51152:80"
     environment:
@@ -173,6 +174,7 @@ services:
 
   zxcvbn:
     image: wcjr/zxcvbn-api:1.1.0
+    platform: linux/amd64
 
   brokerDb:
     image: mariadb:10
@@ -184,7 +186,7 @@ services:
     <<: *db_healthcheck
 
   brokerpma:
-    image: phpmyadmin/phpmyadmin:latest
+    image: phpmyadmin:5
     ports:
       - "51158:80"
     environment:
@@ -194,6 +196,7 @@ services:
 
   broker:
     image: silintl/idp-id-broker:6
+    platform: linux/amd64
     ports:
       - "51154:80"
     depends_on:
@@ -249,6 +252,7 @@ services:
 
   raml2html:
     image: mattjtodd/raml2html
+    platform: linux/amd64
     volumes:
       - ./api.raml:/api.raml
       - ./api.html:/api.html