diff --git a/test/app-flow-test.js b/test/app-flow-test.js
index 8862736..9dffb21 100644
--- a/test/app-flow-test.js
+++ b/test/app-flow-test.js
@@ -39,7 +39,7 @@ describe('Application flow test', function () {
         box = appStore.createCloudron({
             domain: common.cloudronDomain(__filename),
             region: 'sfo1',
-            size: '512mb',
+            size: '1gb',
             version: BOX_VERSION
         });
         box = appStore.waitForCloudron(box.id);
diff --git a/test/cloudron-backup-test.js b/test/cloudron-backup-test.js
index 607c005..7736659 100644
--- a/test/cloudron-backup-test.js
+++ b/test/cloudron-backup-test.js
@@ -41,7 +41,7 @@ describe('Cloudron backup testing', function () {
         box = appStore.createCloudron({
             domain: common.cloudronDomain(__filename),
             region: 'sfo1',
-            size: '512mb',
+            size: '1gb',
             version: BOX_VERSION
         });
         box = appStore.waitForCloudron(box.id);
diff --git a/test/cloudron-update-test.js b/test/cloudron-update-test.js
index 6127489..b150d46 100644
--- a/test/cloudron-update-test.js
+++ b/test/cloudron-update-test.js
@@ -62,7 +62,7 @@ describe('Cloudron update testing', function () {
         box = appStore.createCloudron({
             domain: common.cloudronDomain(__filename),
             region: 'sfo1',
-            size: '512mb',
+            size: '1gb',
             version: fromVersion
         });
         box = appStore.waitForCloudron(box.id);
diff --git a/test/cloudron-user-test.js b/test/cloudron-user-test.js
index a2a8375..a38ea8e 100644
--- a/test/cloudron-user-test.js
+++ b/test/cloudron-user-test.js
@@ -38,7 +38,7 @@ describe('Cloudron user creation testing', function () {
         box = appStore.createCloudron({
             domain: common.cloudronDomain(__filename),
             region: 'sfo1',
-            size: '512mb',
+            size: '1gb',
             version: BOX_VERSION
         });
         box = appStore.waitForCloudron(box.id);
diff --git a/test/custom-domain-test.js b/test/custom-domain-test.js
index ce864bb..3115449 100644
--- a/test/custom-domain-test.js
+++ b/test/custom-domain-test.js
@@ -54,7 +54,7 @@ describe('Custom domain test', function () {
         box = appStore.createCloudron({
             domain: CUSTOM_DOMAIN,
             region: 'sfo1',
-            size: '512mb',
+            size: '1gb',
             version: BOX_VERSION
         });
     });
diff --git a/test/new-user-test.js b/test/new-user-test.js
index 2c230af..44a9779 100644
--- a/test/new-user-test.js
+++ b/test/new-user-test.js
@@ -49,7 +49,7 @@ describe('Appstore new user flow', function () {
         box = appStore.createCloudron({
             domain: common.cloudronDomain(__filename),
             region: 'sfo1',
-            size: '512mb',
+            size: '1gb',
             version: BOX_VERSION
         });
         box = appStore.waitForCloudron(box.id);