diff --git a/package_versions.txt b/package_versions.txt
index c99a6978..7b040ba3 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -252,7 +252,7 @@ nodejs 16.11.1-1
 noto-fonts 20201226-2
 npth 1.6-3
 nspr 4.32-1
-nss 3.72-2
+nss 3.73-1
 openbox 3.6.1-8
 opencore-amr 0.1.5-5
 openjpeg2 2.4.0-1