diff --git a/testsuite/slurm_unit/common/log-test.c b/testsuite/slurm_unit/common/log-test.c
index 4662ed0e96f2acd7952d4f69c0ba868c6f80ca33..2ee5d32d5f6c7220b4f4dd20f352ee5d644133af 100644
--- a/testsuite/slurm_unit/common/log-test.c
+++ b/testsuite/slurm_unit/common/log-test.c
@@ -1,3 +1,6 @@
+#include <stdlib.h>
+#include <sys/types.h>
+#include <unistd.h>
 
 #include <src/common/slurm_errno.h>
 #include <src/common/log.h>