diff --git a/srcpkgs/backblaze-b2/template b/srcpkgs/backblaze-b2/template
index bc8266183fc..b7ed11344e8 100644
--- a/srcpkgs/backblaze-b2/template
+++ b/srcpkgs/backblaze-b2/template
@@ -1,6 +1,6 @@
 # Template file for 'backblaze-b2'
 pkgname=backblaze-b2
-version=4.0.1
+version=4.0.3
 revision=1
 build_style=python3-pep517
 hostmakedepends="python3 python3-build python3-packaging python3-pdm-backend python3-pip python3-setuptools_scm python3-wheel"
@@ -11,7 +11,7 @@ maintainer="Andrea Brancaleoni <abc@pompel.me>"
 license="MIT"
 homepage="https://github.com/Backblaze/B2_Command_Line_Tool"
 distfiles="${PYPI_SITE}/b/b2/b2-${version}.tar.gz"
-checksum=aa4f0cc3705159b64829041d37f63f8a38d4a9513beae84bc740db0569dd84b8
+checksum=f4e3f1c82c9762f889bb2dd6690d4f3d1d5696888fe772bc986d475caf6186d2
 replaces="python-b2>=0"
 make_check=no # tests require unpackaged dependencies