1 files changed, 2 insertions, 0 deletions
diff --git a/src/core/main.c b/src/core/main.c
index bf1e3e8ffa..bb7364054e 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -410,6 +410,8 @@ static int parse_proc_cmdline_word(const char *word) {
 
         } else if (streq(word, "quiet"))
                 arg_show_status = false;
+        else if (streq(word, "debug"))
+                log_set_max_level(LOG_DEBUG);
         else if (!in_initrd()) {
                 unsigned i;