diff --git a/testing/b3sum/APKBUILD b/testing/b3sum/APKBUILD
index 112ee0edf9c..4b365727a25 100644
--- a/testing/b3sum/APKBUILD
+++ b/testing/b3sum/APKBUILD
@@ -1,7 +1,7 @@
 # Contributor: Leo <thinkabit.ukim@gmail.com>
 # Maintainer:
 pkgname=b3sum
-pkgver=1.3.0
+pkgver=1.3.1
 pkgrel=0
 pkgdesc="Command line implementation of the BLAKE3 hash function"
 url="https://blake3.io"
@@ -29,5 +29,5 @@ package() {
 }
 
 sha512sums="
-70b46049d490bc36a73c7a987ff4cc961eff1322ec73afced7f6e5de0d5a5a8ad3fcade5f41dff241d66496ec2fe632a8456746b2f6d8641d4aba308a636d2e1  b3sum-1.3.0.tar.gz
+2af1731e672c07c0250d248bc626388b42267d63ca1c100d4ba6b1e58492c52eb05ee46b3e7da07cb0d5d4d4e567339e09e3d5199776ad32acc14b25bd594223  b3sum-1.3.1.tar.gz
 "