diff --git a/Python/Python_Library_Downloader/Unix/requirements.txt b/Python/Python_Library_Downloader/Unix/requirements.txt
index 4ca33defc..0092e3373 100644
--- a/Python/Python_Library_Downloader/Unix/requirements.txt
+++ b/Python/Python_Library_Downloader/Unix/requirements.txt
@@ -78,4 +78,6 @@ tensorflow-datasets==1.2.0
 tensorflow-hub==0.7.0
 tensorflow-metadata==0.14.0s
 tensorflow-probability==0.7
-tf-agents==0.3.0rc0
\ No newline at end of file
+tf-agents==0.3.0rc0
+nbconvert>=7.17.0 # not directly required, pinned by Snyk to avoid a vulnerability
+protobuf>=5.29.6 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file