diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index bb02ac80..c2624a44 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
             br_config: qemu_bt_trace_replay_test
     runs-on: ubuntu-latest
     container:
-      image: ghcr.io/darthcloud/idf-blueretro:v5.3.0_2024-02-18
+      image: ghcr.io/darthcloud/idf-blueretro:v5.5.0_2024-12-02
     outputs:
       br_version: ${{ env.br_version }}
 
@@ -37,6 +37,7 @@ jobs:
         submodules: recursive
         fetch-depth: 0
     - name: Build with ESP-IDF
+      shell: bash
       run: |
         . $IDF_PATH/export.sh
         echo "br_version=$(git describe --always --tags --dirty)" >> $GITHUB_ENV
diff --git a/.github/workflows/newidf.yml b/.github/workflows/newidf.yml
index 2fdd869a..267128b2 100644
--- a/.github/workflows/newidf.yml
+++ b/.github/workflows/newidf.yml
@@ -33,6 +33,7 @@ jobs:
         submodules: recursive
         fetch-depth: 0
     - name: Build with ESP-IDF
+      shell: bash
       run: |
         . $IDF_PATH/export.sh
         echo "br_version=$(git describe --always --tags --dirty)" >> $GITHUB_ENV
diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index b0955fe5..42f1cbc2 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -10,7 +10,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     container:
-      image: ghcr.io/darthcloud/idf-blueretro:v5.3.0_2024-02-18
+      image: ghcr.io/darthcloud/idf-blueretro:v5.5.0_2024-12-02
 
     steps:
     - name: Checkout repo
@@ -19,6 +19,7 @@ jobs:
         submodules: recursive
         fetch-depth: 0
     - name: Build with ESP-IDF
+      shell: bash
       run: |
         . $IDF_PATH/export.sh
         echo "br_version=$(git describe --always --tags --dirty)" >> $GITHUB_ENV
@@ -27,6 +28,7 @@ jobs:
         cp configs/dbg/qemu sdkconfig
         idf.py build
     - name: Run pytest
+      shell: bash
       run: |
         . $IDF_PATH/export.sh
         (cd build; esptool.py --chip esp32 merge_bin --fill-flash-size 4MB -o flash_image.bin @flash_args)
diff --git a/.github/workflows/quick.yml b/.github/workflows/quick.yml
index 744016be..27b9977a 100644
--- a/.github/workflows/quick.yml
+++ b/.github/workflows/quick.yml
@@ -15,7 +15,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     container:
-      image: ghcr.io/darthcloud/idf-blueretro:v5.3.0_2024-02-18
+      image: ghcr.io/darthcloud/idf-blueretro:v5.5.0_2024-12-02
 
     steps:
     - name: Checkout repo
@@ -24,6 +24,7 @@ jobs:
         submodules: recursive
         fetch-depth: 0
     - name: Build with ESP-IDF
+      shell: bash
       run: |
         . $IDF_PATH/export.sh
         echo "br_version=$(git describe --always --tags --dirty)" >> $GITHUB_ENV