diff --git a/Makefile b/Makefile
index 7a28887..0504333 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ INCFLAGS=
 LDFLAGS=-lsqlite3
 DEFS=
 CFLAGS=$(INCFLAGS) -std=c99 -Wall -Wextra -Wfatal-errors -Werror
-HDRS=src/arg_parse.h
+HDRS=src/arg_parse.h src/util.h
 OBJS=src/main.o src/arg_parse.o
 VERSION=1.0
 
diff --git a/src/arg_parse.c b/src/arg_parse.c
index 32d76e7..038c7b7 100644
--- a/src/arg_parse.c
+++ b/src/arg_parse.c
@@ -17,6 +17,9 @@
  */
 #include "arg_parse.h"
 
+#include "util.h"
+#include <string.h>
+
 enum cmd_id parse_args(const char *cmd) {
 	for(int i = 0; i < (int)ARRAY_LEN(commands); ++i) {
 		for(int j = 0; j < (int)ARRAY_LEN(commands[i].str); ++j) {
diff --git a/src/arg_parse.h b/src/arg_parse.h
index aec632b..b7f0fbf 100644
--- a/src/arg_parse.h
+++ b/src/arg_parse.h
@@ -17,11 +17,6 @@
  */
 #pragma once
 
-#include <string.h>
-#include <stdio.h>
-
-#include "global.h"
-
 enum cmd_id {
 	CMD_UNKNOWN = 0,
 	CMD_HELP,
diff --git a/src/global.h b/src/util.h
similarity index 100%
rename from src/global.h
rename to src/util.h