Update requirements.txt

requirements.txt

@@ -1,8 +1,8 @@
-transformers = 4.35.2
-torch = 2.0.0
-spaces = 0.18.0
-Pillow = 10.1.0
+transformers == 4.35.2
+torch == 2.0.0
+spaces == 0.18.0
+Pillow == 10.1.0
 invisible-watermark == 0.2.0
 gradio
-diffusers = 0.24.0
-accelerate = 0.25.0
+diffusers == 0.24.0
+accelerate == 0.25.0