diff --git a/.github/workflows/config.yml b/.github/workflows/config.yml
index cd3f39c3..5277959f 100644
--- a/.github/workflows/config.yml
+++ b/.github/workflows/config.yml
@@ -26,7 +26,9 @@ jobs:
             CONTAINER: ubuntu:18.04
           - ROS_DISTRO: noetic
             CONTAINER: ubuntu:20.04
-            USE_DEB : false # to use .travis.rosinstall.noetic for face_detector
+          - ROS_DISTRO: noetic
+            CONTAINER: ubuntu:20.04
+            BEFORE_SCRIPT: "pip3 install -U --user pyyaml"
 
     container: ${{ matrix.CONTAINER }}
     steps:
diff --git a/.travis.rosinstall.noetic b/.travis.rosinstall.noetic
deleted file mode 100644
index 095b9eee..00000000
--- a/.travis.rosinstall.noetic
+++ /dev/null
@@ -1,3 +0,0 @@
-- tar:
-    local-name: face_detector
-    uri: https://github.com/OSUrobotics/people-release/archive/refs/tags/debian/ros-noetic-face-detector_1.4.0-1_focal.tar.gz
diff --git a/jsk_rqt_plugins/src/jsk_rqt_plugins/tabbed_button_general.py b/jsk_rqt_plugins/src/jsk_rqt_plugins/tabbed_button_general.py
index 0dbf8662..f5a34e82 100644
--- a/jsk_rqt_plugins/src/jsk_rqt_plugins/tabbed_button_general.py
+++ b/jsk_rqt_plugins/src/jsk_rqt_plugins/tabbed_button_general.py
@@ -162,7 +162,7 @@ def __init__(self, settings):
             resolved_yaml = resolved_yaml[len("file://"):]
 
         with open(resolved_yaml) as f:
-            yaml_data = yaml.load(f)
+            yaml_data = yaml.safe_load(f)
             self.setupButtons_with_yaml_data(yaml_data=yaml_data, namespace=namespace)
 
         self.show()