diff --git a/package_versions.txt b/package_versions.txt
index caade9c..8280dbe 100644
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -24,7 +24,7 @@ ca-certificates                     20250911-r0             apk
 ca-certificates-bundle              20250911-r0             apk             
 carbonphp/carbon-doctrine-types     3.2.0                   php-composer    
 catatonit                           0.2.1-r0                apk             
-composer                            2.8.12                  binary          
+composer                            2.9.1                   binary          
 coreutils                           9.7-r1                  apk             
 coreutils-env                       9.7-r1                  apk             
 coreutils-fmt                       9.7-r1                  apk