diff --git a/package_versions.txt b/package_versions.txt
index c979ae9..e4e5d04 100644
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -388,7 +388,7 @@ libdav1d                                                    1.4.2-r0
 libdovi                                                     3.3.0-r0                                             apk                     
 libdrm                                                      2.4.120-r0                                           apk                     
 libeconf                                                    0.6.3-r0                                             apk                     
-libexpat                                                    2.6.3-r0                                             apk                     
+libexpat                                                    2.6.4-r0                                             apk                     
 libffi                                                      3.4.6-r0                                             apk                     
 libflac                                                     1.4.3-r1                                             apk                     
 libgcc                                                      13.2.1_git20240309-r0                                apk