kike: fix grammar in config item description

1 files changed, 1 insertions, 1 deletions

diff --git a/kike.c b/kike.c
index 69384ed..0bcec60 100644
--- a/kike.c
+++ b/kike.c
@@ -50,7 +50,7 @@ static struct simple_config_item g_config_table[] =
 	{ "operators",       NULL,              "IRCop TLS cert. fingerprints"   },
 
 	{ "max_connections", "0",               "Global connection limit"        },
-	{ "ping_interval",   "180",             "Interval between PING's (sec)"  },
+	{ "ping_interval",   "180",             "Interval between PINGs (sec)"   },
 	{ NULL,              NULL,              NULL                             }
 };