diff --git a/.cargo/config.toml b/.cargo/config.toml
index 3d889d9..5cb24eb 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -12,6 +12,9 @@ build-std = ["std", "panic_abort"]
 
 [env]
 # Note: these variables are not used when using pio builder (`cargo build --features pio`)
-ESP_IDF_VERSION = "v5.1.1"
+# ESP_IDF_VERSION = "v5.1.1"
+ESP_IDF_VERSION = "v5.2.2"
 ESP_IDF_PATH_ISSUES = "warn" # or "ignore"
 
+# Workaround for https://github.com/esp-rs/esp-idf-template/issues/174 
+CRATE_CC_NO_DEFAULTS = "1"
diff --git a/Cargo.toml b/Cargo.toml
index ddee508..d61e789 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,6 @@ version = "0.1.0"
 authors = ["Luke Else <mail@luke-else.co.uk>"]
 edition = "2021"
 resolver = "2"
-rust-version = "1.66"
 
 [profile.release]
 opt-level = "s"
@@ -25,14 +24,14 @@ embassy = ["esp-idf-svc/embassy-sync", "esp-idf-svc/critical-section", "esp-idf-
 
 
 [dependencies]
-log = { version = "0.4.17", default-features = false }
-esp-idf-svc = { version = "0.47.3", default-features = false }
-embedded-svc = { version = "0.25", optional = true, default-features = false }
+log = { version = "0.4.22", default-features = false }
+esp-idf-svc = { version = "0.49.1", default-features = false }
+embedded-svc = { version = "0.28", optional = true, default-features = false }
 embedded-graphics = "0.8.0"
-ssd1306 = "0.8.0"
-display-interface = "0.4.1"
-display-interface-i2c = "0.4.0"
-nmea = { version = "0.6.0", default-features = false }
+ssd1306 = "0.9.0"
+display-interface = "0.5.0"
+display-interface-i2c = "0.5.0"
+nmea = { version = "0.7.0", default-features = false }
 
 [build-dependencies]
-embuild = "0.31.2"
+embuild = "0.32.0"
diff --git a/sdkconfig.defaults b/sdkconfig.defaults
index 3ca3b5d..9ea5d73 100644
--- a/sdkconfig.defaults
+++ b/sdkconfig.defaults
@@ -1,5 +1,5 @@
 # Rust often needs a bit of an extra main task stack size compared to C (the default is 3K)
-CONFIG_ESP_MAIN_TASK_STACK_SIZE=7000
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=8000
 
 # Use this to set FreeRTOS kernel tick frequency to 1000 Hz (100 Hz by default).
 # This allows to use 1 ms granuality for thread sleeps (10 ms by default).
diff --git a/src/main.rs b/src/main.rs
index 9aed2b7..9140758 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -65,6 +65,8 @@ fn main() -> Result<(), Error> {
     let mut display: Display<DisplaySize128x64> =
         Display::new(i2c, DisplaySize128x64, DisplayRotation::Rotate0)?;
     let mut _app_state = appstate::AppState::default();
+
+    
     const NO_DATA: &str = "NO\nGPS\nDATA";
 
     loop {