diff --git a/requirements.txt b/requirements.txt
index 7e1950a0..399305d5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,4 +14,6 @@ torchvision
 tqdm
 yapf
 lpips
-gdown # supports downloading the large file from Google Drive
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+gdown # supports downloading the large file from Google Drive
+protobuf>=4.25.8 # not directly required, pinned by Snyk to avoid a vulnerability
+urllib3>=2.5.0 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file