1 files changed, 1 insertions, 1 deletions

diff --git a/swaynag/config.c b/swaynag/config.c
index ca7f4eb2..c6b4e431 100644
--- a/swaynag/config.c
+++ b/swaynag/config.c
@@ -51,7 +51,7 @@ int swaynag_parse_options(int argc, char **argv, struct swaynag *swaynag,
                 TO_PADDING_BTN,
         };
 
-        static struct option opts[] = {
+        static const struct option opts[] = {
                 {"button", required_argument, NULL, 'b'},
                 {"button-no-terminal", required_argument, NULL, 'B'},
                 {"button-dismiss", required_argument, NULL, 'z'},