diff --git a/requirements.txt b/requirements.txt
index ed5c9a3..9cc61aa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ opencv_python==4.5.1.48
 Pillow==9.1.0
 scipy==1.6.2
 setuptools==49.6.0
-ml-collections
+ml-collections==0.1.1
 coremltools==5.2.0
 onnx==1.7.0
 pandas==1.2.4
@@ -16,6 +16,5 @@ pycocotools==2.0.2
 PyYAML==6.0
 requests==2.25.1
 seaborn==0.11.1
-thop==0.0.31
 tqdm==4.60.0