diff --git a/libc-test/build.rs b/libc-test/build.rs
index 753987a59bef2ed6900226c11278622741d60e43..ddd3b65d8a8d40f3df6104643bf759795b7d237a 100644
--- a/libc-test/build.rs
+++ b/libc-test/build.rs
@@ -1401,6 +1401,7 @@ fn test_android(target: &str) {
                "pthread.h",
                "pty.h",
                "pwd.h",
+               "regex.h",
                "resolv.h",
                "sched.h",
                "semaphore.h",