diff --git a/Kconfig.projbuild b/Kconfig.projbuild
index e99acfc..300afec 100644
--- a/Kconfig.projbuild
+++ b/Kconfig.projbuild
@@ -44,4 +44,9 @@ config WIFI_LOG_WORKAROUND
     bool "Enable disabled-log bug workaround (by enabling certain log statements)"
     default false
 
+config WIFI_STA_CONFIG_COUNT
+    int "Maximum number of STA configurations"
+    default 5
+    range 1 10
+
 endmenu
diff --git a/src/espwifistackconfig.h b/src/espwifistackconfig.h
index 50d3cc1..e4f846f 100644
--- a/src/espwifistackconfig.h
+++ b/src/espwifistackconfig.h
@@ -163,7 +163,7 @@ struct dual_ant_config
 struct sta_config
 {
     std::string hostname;
-    std::array<wifi_entry, 10> wifis;
+    std::array<wifi_entry, CONFIG_WIFI_STA_CONFIG_COUNT> wifis;
     int8_t min_rssi = -90;
     bool long_range = false;
     wifi_bandwidth_t bandwidth = WIFI_BW_HT20;