diff --git a/build.gradle b/build.gradle
index 65bd66cbc..f29e01219 100644
--- a/build.gradle
+++ b/build.gradle
@@ -77,7 +77,7 @@ subprojects {
         maxHeapSize = "5G"
         forkEvery = 50
         maxParallelForks = Runtime.runtime.availableProcessors().intdiv(2) ?: 1
-        minHeapSize = "256m"
+        minHeapSize = "128m"
 
         // This would apply only to TeamCity
         // We need to ignore the failures because we may have tests muted
diff --git a/it/build.gradle b/it/build.gradle
index 4fefe79a4..267d54bda 100644
--- a/it/build.gradle
+++ b/it/build.gradle
@@ -3,6 +3,7 @@ description = 'APOC :: Integration Tests Module'
 test {
     maxParallelForks = 1
     minHeapSize = "2g"
+    maxHeapSize = "10g"
 }
 
 dependencies {