diff --git a/metadata/org.fossify.filemanager.yml b/metadata/org.fossify.filemanager.yml
index 03b180d263..fa3cc4fb22 100644
--- a/metadata/org.fossify.filemanager.yml
+++ b/metadata/org.fossify.filemanager.yml
@@ -39,6 +39,11 @@ Builds:
     versionCode: 3
     commit: 626497acc5b2386f545ec2234205bb0be02bf4e2
     subdir: app
+    sudo:
+      - export CPUS_MAX=16
+      - export CPUS=$(getconf _NPROCESSORS_ONLN)
+      - for (( c=$CPUS_MAX; c<$CPUS; c++ )) ; do echo 0 > /sys/devices/system/cpu/cpu$c/online
+        ; done
     gradle:
       - foss