diff --git a/Jenkinsfile b/Jenkinsfile
index 587b5f9..082c02d 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -6,6 +6,10 @@ pipeline {
         parallel(
           "OpenBSD 6.1": {
 	    node('openbsd-6.1') {
+                environment {
+                    CC = '/usr/local/bin/egcc'
+                    CXX ='/usr/local/bin/ec++'
+                }
                 git 'https://github.com/kakwa/uts-server'
                 sh 'cmake . -DBUNDLE_CIVETWEB=ON'
                 sh 'make'