diff --git a/.gitmodules b/.gitmodules
index 2185f12..af214f1 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -2,3 +2,6 @@
 [submodule "WEBUI_SRC/src/components/webguicomp"]
 	path = WEBUI_SRC/src/components/webguicomp
 	url = https://github.com/userbogd/webguicomp.git
+[submodule "components/webguiapp"]
+	path = components/webguiapp
+	url = https://github.com/userbogd/webguiapp.git
diff --git a/components/webguiapp b/components/webguiapp
new file mode 160000
index 0000000..2a89f5f
--- /dev/null
+++ b/components/webguiapp
@@ -0,0 +1 @@
+Subproject commit 2a89f5f190a59d5b5e565491e60f5d60e28c514f
diff --git a/dependencies.lock b/dependencies.lock
index facffdf..e316cfa 100644
--- a/dependencies.lock
+++ b/dependencies.lock
@@ -1,10 +1,10 @@
 dependencies:
   espressif/esp_modem:
-    component_hash: db634499298a3335367039b07838e9fcc1dd44e8c44bb67c2a6d7cc26b6d8ca4
+    component_hash: d595d4522df76a2154dd5128828f8989c5cd7f8b9a088813a0d19abff063ac4c
     source:
       service_url: https://api.components.espressif.com/
       type: service
-    version: 1.0.1
+    version: 1.0.2
   idf:
     component_hash: null
     source:
@@ -24,6 +24,6 @@ dependencies:
       path: .
       type: git
     version: b42825192c6455569f1a047b21140d6d1fe5e4ef
-manifest_hash: 446959d56081bfd5b420df23a35b4f768ad01638e35f733064160719c7d291ae
+manifest_hash: f2b73d2131559de982a5eb7d9536f35c19e58c3610c8f1b7a1fe1b318cd0090f
 target: esp32
 version: 1.0.0
diff --git a/main/idf_component.yml b/main/idf_component.yml
index 8d8603f..6f2ecfa 100644
--- a/main/idf_component.yml
+++ b/main/idf_component.yml
@@ -4,7 +4,7 @@ dependencies:
     git: https://github.com/userbogd/ttn-esp32.git
   userbogd/esp_cron:
     git: https://github.com/userbogd/esp_cron.git  
-  espressif/esp_modem: "==1.0.1"
+  espressif/esp_modem: "==1.0.2"
   ## Required IDF version
   idf:
     version: ">=4.1.0"
diff --git a/sdkconfig b/sdkconfig
index 4c5685c..a0a90e4 100644
--- a/sdkconfig
+++ b/sdkconfig
@@ -1791,7 +1791,9 @@ CONFIG_ESPFS_USE_HEATSHRINK=y
 # esp-modem
 #
 CONFIG_ESP_MODEM_CMUX_DEFRAGMENT_PAYLOAD=y
+# CONFIG_ESP_MODEM_USE_INFLATABLE_BUFFER_IF_NEEDED is not set
 CONFIG_ESP_MODEM_CMUX_DELAY_AFTER_DLCI_SETUP=0
+# CONFIG_ESP_MODEM_CMUX_USE_SHORT_PAYLOADS_ONLY is not set
 # end of esp-modem
 
 #