diff --git a/package_versions.txt b/package_versions.txt
index 76b8bc34..f5b72468 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -37,7 +37,7 @@ encodings-1.0.5-r0
 eudev-libs-3.2.11_pre1-r0
 exo-4.16.2-r0
 exo-libs-4.16.2-r0
-expat-2.4.6-r0
+expat-2.4.7-r0
 faenza-icon-theme-1.3.1-r6
 faenza-icon-theme-bash-1.3.1-r6
 faenza-icon-theme-thunar-1.3.1-r6
@@ -47,7 +47,7 @@ faenza-icon-theme-xterm-1.3.1-r6
 ffmpeg-libs-4.4.1-r2
 ffmpegthumbnailer-2.2.2-r2
 fftw-single-libs-3.3.10-r0
-firefox-esr-91.7.0-r0
+firefox-esr-91.7.1-r0
 flac-1.3.4-r0
 font-alias-1.0.4-r0
 font-cursor-misc-1.0.3-r1
@@ -204,7 +204,7 @@ libxrandr-1.5.2-r1
 libxrender-0.9.10-r3
 libxres-1.2.1-r0
 libxshmfence-1.3-r1
-libxslt-1.1.34-r1
+libxslt-1.1.35-r0
 libxt-1.2.1-r0
 libxtst-1.2.3-r3
 libxv-1.0.11-r2