1 files changed, 1 insertions, 0 deletions
diff --git a/utils/ps.c b/utils/ps.c
index d6c55f7e..b23dc1e2 100644
--- a/utils/ps.c
+++ b/utils/ps.c
@@ -35,6 +35,7 @@
 #include "psout.h"
 #include "parse.h"
 #include "pids.h"
+#include "msgids.h"
 
 const char *argp_program_version = STANDARD_HURD_VERSION (ps);