diff --git a/docker-compose.dem.ops.yml b/docker-compose.dem.ops.yml
index 496ac726c84e19322cb6802b074da0596abad04e..44753144280b0c2528df3a4b3cfd0d70f8ff0cc5 100644
--- a/docker-compose.dem.ops.yml
+++ b/docker-compose.dem.ops.yml
@@ -42,6 +42,7 @@ services:
       resources:
         limits:
           memory: 8G
+          memory-swap: 8G
     networks:
       - extnet
   cache:
@@ -81,6 +82,7 @@ services:
       resources:
         limits:
           memory: 8G
+          memory-swap: 8G
     networks:
       - extnet
   registrar:
diff --git a/docker-compose.emg.ops.yml b/docker-compose.emg.ops.yml
index a73b8f5462551d7f8b68c6884853d19799b01964..945d8e8a2b306cfa09105eab51a040d5726c3db9 100644
--- a/docker-compose.emg.ops.yml
+++ b/docker-compose.emg.ops.yml
@@ -42,6 +42,7 @@ services:
       resources:
         limits:
           memory: 8G
+          memory-swap: 8G
     networks:
       - extnet
   cache:
@@ -81,6 +82,7 @@ services:
       resources:
         limits:
           memory: 8G
+          memory-swap: 8G
     networks:
       - extnet
   registrar:
diff --git a/docker-compose.vhr18.ops.yml b/docker-compose.vhr18.ops.yml
index b1379ff8b8f8b0b8ef683a961574762b0512328b..fcb78b654573c1ebd2542ec6cdb907b769f0f768 100644
--- a/docker-compose.vhr18.ops.yml
+++ b/docker-compose.vhr18.ops.yml
@@ -42,6 +42,7 @@ services:
       resources:
         limits:
           memory: 8G
+          memory-swap: 8G
     networks:
       - extnet
   cache:
@@ -80,6 +81,7 @@ services:
       resources:
         limits:
           memory: 8G
+          memory-swap: 8G
       replicas: 3
     networks:
       - extnet