diff --git a/unity-get-buildtarget/get_target.sh b/unity-get-buildtarget/get_target.sh
index 82f2978..1c75955 100644
--- a/unity-get-buildtarget/get_target.sh
+++ b/unity-get-buildtarget/get_target.sh
@@ -34,5 +34,5 @@ case $TARGET in
         ;;
 esac
 
-echo "::set-output name=buildTarget::$UNITY_TARGET"
-echo "::set-output name=buildArg::$BUILD_ARG"
\ No newline at end of file
+echo "buildTarget=$UNITY_TARGET" >> "$GITHUB_OUTPUT"
+echo "buildArg=$BUILD_ARG" >> "$GITHUB_OUTPUT"
diff --git a/unity-get-container/get_container.sh b/unity-get-container/get_container.sh
index dc83198..fa20f59 100644
--- a/unity-get-container/get_container.sh
+++ b/unity-get-container/get_container.sh
@@ -34,4 +34,4 @@ case $TARGET in
 esac
 
 CONTAINER=unityci/editor:$UNITY_VERSION-$UNITY_TARGET
-echo "::set-output name=container::$CONTAINER"
\ No newline at end of file
+echo "container=$CONTAINER" >> "$GITHUB_OUTPUT"
\ No newline at end of file
diff --git a/unity-get-version/action.yaml b/unity-get-version/action.yaml
index dccc1a3..fc0a675 100644
--- a/unity-get-version/action.yaml
+++ b/unity-get-version/action.yaml
@@ -21,5 +21,5 @@ runs:
 
       VERSION=$(grep -w $VERSION_KEY $VERSION_FILE_PATH | cut -d ':' -f2 | xargs)
 
-      echo "::set-output name=projectVersion::$VERSION"
+      echo "projectVersion=$VERSION" >> "$GITHUB_OUTPUT"
     shell: bash