diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3861639..1a4abc3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -62,7 +62,7 @@ target_compile_definitions(ds5-bridge PRIVATE
 )
 
 pico_set_program_name(ds5-bridge "ds5-bridge")
-pico_set_program_version(ds5-bridge "0.3")
+pico_set_program_version(ds5-bridge "0.3.2")
 
 # Modify the below lines to enable/disable output over UART/USB
 pico_enable_stdio_uart(ds5-bridge 1)
diff --git a/src/bt.cpp b/src/bt.cpp
index d793049..bb86aea 100644
--- a/src/bt.cpp
+++ b/src/bt.cpp
@@ -326,7 +326,7 @@ static void l2cap_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t
             }
             if (packet[3] < 120 || packet[3] > 140) {
                 inactive_time = time_us_32();
-            }else if (time_us_32() - inactive_time > 600 * 1000 * 1000){
+            }else if (time_us_32() - inactive_time > 1800 * 1000 * 1000){
                 printf("disconnect when inactive\n");
                 inactive_time = time_us_32();
                 bt_disconnect();
@@ -364,6 +364,7 @@ static void l2cap_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t
                     if (!mute[0]) {
                         cyw43_arch_gpio_put(CYW43_WL_GPIO_LED_PIN, true);
                     }
+                    inactive_time = time_us_32();
 
                     printf("Init DualSense\n");