diff --git a/UDKTests/requirements.txt b/UDKTests/requirements.txt
index 68dc0cc..ed9f0c0 100644
--- a/UDKTests/requirements.txt
+++ b/UDKTests/requirements.txt
@@ -1,7 +1,7 @@
 httpx2==2.4.0
 loguru==0.7.3
 psutil==7.2.2
-py7zr==1.0.0
+py7zr==1.1.3
 tqdm==4.67.1
 udk_configparser==1.1.1
 watchdog==6.0.0