diff --git a/server/requirements.txt b/server/requirements.txt
old mode 100755
new mode 100644
index 12a741f..a9c2b52
--- a/server/requirements.txt
+++ b/server/requirements.txt
@@ -13,4 +13,6 @@ sentencepiece==0.1.97
 six==1.16.0
 sseclient==0.0.27
 torch==2.0.0
-transformers==4.27.1
+transformers==4.52.0
+pycares>=4.9.0 # not directly required, pinned by Snyk to avoid a vulnerability
+urllib3>=2.5.0 # not directly required, pinned by Snyk to avoid a vulnerability