diff --git a/Jenkinsfile b/Jenkinsfile
index b6e08fb65b..ffcdceee2b 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -127,7 +127,8 @@ pipeline {
 
                         echo \$RTT_EXEC_PATH
 
-                        scons -C bsp/\$RTT_BSP
+                        export CPUS=$(cat /proc/cpuinfo | grep "processor" | sort | uniq | wc -l)
+                        scons -j${env.CPUS} -C bsp/\$RTT_BSP
                         """
                     }
                 }