diff --git a/bats/tests/pyrsia_node_docker_build_service.bats b/bats/tests/pyrsia_node_docker_build_service.bats
index 0fda52e..53307a1 100644
--- a/bats/tests/pyrsia_node_docker_build_service.bats
+++ b/bats/tests/pyrsia_node_docker_build_service.bats
@@ -51,7 +51,7 @@ setup() {
   local build_message
   build_message=$("$PYRSIA_CLI" build docker --image $BUILD_SERVICE_DOCKER_MAPPING_ID)
   local build_id
-  build_id=$(echo "$build_message" | awk -F\" '{ print $2 }')
+  build_id=$(echo "$build_message" | awk -F\' '{ print $2 }')
   run echo "$build_message"
   assert_output --partial "successfully"