diff --git a/package_versions.txt b/package_versions.txt
index 9614c82..920a001 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -202,7 +202,7 @@ libopenmpt                           0.7.15-r0             apk
 libpanelw                            6.5_p20250503-r0      apk                           
 libpciaccess                         0.18.1-r0             apk                           
 libplacebo                           6.338.2-r3            apk                           
-libpng                               1.6.55-r0             apk                           
+libpng                               1.6.56-r0             apk                           
 libpq                                17.9-r0               apk                           
 libproc2                             4.0.4-r3              apk                           
 libpsl                               0.21.5-r3             apk                           
@@ -275,7 +275,7 @@ new_debug_unreachable                1.0.4                 rust-crate
 nextcloud                            1.0.0                 npm                           
 nextcloud/lognormalizer              v3.0.1                php-composer                  
 nghttp2-libs                         1.65.0-r0             apk                           
-nginx                                1.28.2-r0             apk                           
+nginx                                1.28.3-r0             apk                           
 nom                                  7.1.3                 rust-crate                    
 noop_proc_macro                      0.3.0                 rust-crate                    
 notifications                        6.0.0-dev.0           npm