diff --git a/requirements-core.txt b/requirements-core.txt
index 46f4bff09f..848bb5766e 100644
--- a/requirements-core.txt
+++ b/requirements-core.txt
@@ -11,6 +11,7 @@ Pillow>=6.1.0
 ruamel.yaml>=0.17.0
 shapely>=1.7
 typing_extensions>=3.7.4.3
+tqdm
 
 pycocotools>=2.0.4; platform_system != "Windows" or python_version >= '3.9'