diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f6a1906394..d37cd5e291 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,7 +8,7 @@ on:
 # Enrich gradle.properties for CI/CD
 env:
   CI_GRADLE_ARG_PROPERTIES: >
-    -Porg.gradle.jvmargs=-Xmx2g
+    -Porg.gradle.jvmargs=-Xmx4g
     -Porg.gradle.parallel=false
 
 jobs:
diff --git a/.github/workflows/quality.yml b/.github/workflows/quality.yml
index 89abac5b72..48664650cd 100644
--- a/.github/workflows/quality.yml
+++ b/.github/workflows/quality.yml
@@ -9,6 +9,7 @@ on:
 env:
   CI_GRADLE_ARG_PROPERTIES: >
     -Porg.gradle.jvmargs=-Xmx4g
+    -Porg.gradle.parallel=false
 
 jobs:
   check:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index e803319423..f421358223 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,7 +8,7 @@ on:
 # Enrich gradle.properties for CI/CD
 env:
   CI_GRADLE_ARG_PROPERTIES: >
-    -Porg.gradle.jvmargs=-Xmx2g
+    -Porg.gradle.jvmargs=-Xmx4g
     -Porg.gradle.parallel=false
 
 jobs: