diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c18dd8d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+__pycache__/
diff --git a/requirements.txt b/requirements.txt
index 2948480..866c0a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,5 +2,5 @@ protobuf>=3.19.5,<3.20.1
 transformers==4.26.1
 icetk
 cpm_kernels
-torch>=1.10
-gradio
+torch>=1.10,<2.0
+gradio<3.23