diff --git a/package_versions.txt b/package_versions.txt
index 7fdbe6c..2f34e2b 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -31,7 +31,7 @@ docker-engine-20.10.3-r1
 encodings-1.0.5-r0
 eudev-libs-3.2.9-r3
 expat-2.2.10-r1
-firefox-esr-78.10.0-r0
+firefox-esr-78.11.0-r0
 flac-1.3.3-r0
 font-alias-1.0.3-r1
 font-cursor-misc-1.0.3-r1