diff --git a/include/tool.h b/include/tool.h
index b7e0a55..9ebb455 100644
--- a/include/tool.h
+++ b/include/tool.h
@@ -42,6 +42,7 @@ static inline void pause( ) {
 void tool_memcpy(void *dest, void *src, uint64_t n);
 void *tool_memset(void *ptr, uint8_t n, uint64_t size);
 uint64_t tool_strlen(const char *str);
+void tool_strcpy(char *dest, char *src);
 uint64_t tool_starts_with(const char *str, const char *prefix);
 void tool_format(void (*putc)(char c), const char *format_string, va_list args);
 
diff --git a/kernel/tool.c b/kernel/tool.c
index 0279de5..c0933a2 100644
--- a/kernel/tool.c
+++ b/kernel/tool.c
@@ -32,6 +32,15 @@ uint64_t tool_strlen(const char *str) {
 	return length;
 }
 
+void tool_strcpy(char *dest, char *src) {
+	uint64_t i = 0;
+	while (src[i] != '\0') {
+		dest[i] = src[i];
+		i++;
+	}
+	dest[i] = '\0';
+}
+
 uint64_t tool_starts_with(const char *str, const char *prefix) {
 	uint64_t str_len = tool_strlen(str);
 	uint64_t prefix_len = tool_strlen(prefix);