diff --git a/.travis.yml b/.travis.yml
index c588148..03faa70 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: C
-sudo: false
+sudo: required # to prevent fail of executables build with clang and sanitizers
 matrix:
   include:
     - os: linux