diff --git a/.github/workflows/build-esp32-c6-rust.yaml b/.github/workflows/build-esp32-c6-rust.yaml
index 9d04fd2..6666774 100644
--- a/.github/workflows/build-esp32-c6-rust.yaml
+++ b/.github/workflows/build-esp32-c6-rust.yaml
@@ -29,6 +29,7 @@ jobs:
         uses: esp-rs/xtensa-toolchain@v1.5
         with:
           default: true
+          version: '1.82.0'
           buildtargets: esp32c6
           ldproxy: false
 
diff --git a/.github/workflows/build-esp32-s3-rust.yaml b/.github/workflows/build-esp32-s3-rust.yaml
index c6ab2c7..5e7cb79 100644
--- a/.github/workflows/build-esp32-s3-rust.yaml
+++ b/.github/workflows/build-esp32-s3-rust.yaml
@@ -31,6 +31,7 @@ jobs:
         uses: esp-rs/xtensa-toolchain@v1.5
         with:
           default: true
+          version: '1.82.0'
           buildtargets: esp32s3
           ldproxy: false
 
diff --git a/esp32-c6-devkit/src/main.rs b/esp32-c6-devkit/src/main.rs
index 7dfd364..24a1244 100644
--- a/esp32-c6-devkit/src/main.rs
+++ b/esp32-c6-devkit/src/main.rs
@@ -24,7 +24,7 @@ use esp_hal::{
     dma::Dma,
     dma::DmaPriority,
     gpio::{Level, Output},
-    i2c::master::I2c,
+    // i2c::master::I2c,
     prelude::*,
     spi::master::Spi,
 };