diff --git a/package/python-pdm-backend/python-pdm-backend.hash b/package/python-pdm-backend/python-pdm-backend.hash
index 70cbf21c66..e6868dfaee 100644
--- a/package/python-pdm-backend/python-pdm-backend.hash
+++ b/package/python-pdm-backend/python-pdm-backend.hash
@@ -1,5 +1,5 @@
 # md5, sha256 from https://pypi.org/pypi/pdm-backend/json
-md5  ba2ab8fb453ec751bc186e9c341d4f3a  pdm_backend-2.3.3.tar.gz
-sha256  a8616f628ec84353d7a0ba86b228dcf01bab5debc9e4d1a29e5311a52425d594  pdm_backend-2.3.3.tar.gz
+md5  6a36245db609345cd0f5f0443d00e19b  pdm_backend-2.4.1.tar.gz
+sha256  d6404e94a612459c5213cc63df035711244173c57441b8312a2a6f4a8c110934  pdm_backend-2.4.1.tar.gz
 # Locally computed sha256 checksums
 sha256  1da058ed0440fea5df1765b19a1418800439b18fd6f1c13c7d429cb81e9c6d47  LICENSE
diff --git a/package/python-pdm-backend/python-pdm-backend.mk b/package/python-pdm-backend/python-pdm-backend.mk
index f1e9fc91d7..075bd59782 100644
--- a/package/python-pdm-backend/python-pdm-backend.mk
+++ b/package/python-pdm-backend/python-pdm-backend.mk
@@ -4,9 +4,9 @@
 #
 ################################################################################
 
-PYTHON_PDM_BACKEND_VERSION = 2.3.3
+PYTHON_PDM_BACKEND_VERSION = 2.4.1
 PYTHON_PDM_BACKEND_SOURCE = pdm_backend-$(PYTHON_PDM_BACKEND_VERSION).tar.gz
-PYTHON_PDM_BACKEND_SITE = https://files.pythonhosted.org/packages/75/2b/0be2d0f2eba3a4acb755fd2b0e442ef67770b2ef6c75fd646d49f20968fa
+PYTHON_PDM_BACKEND_SITE = https://files.pythonhosted.org/packages/ab/5f/a77102e4a50d0b80ed4371425a3279c57b0a09e1658f9f7b4f1fbc44db05
 PYTHON_PDM_BACKEND_SETUP_TYPE = pep517
 PYTHON_PDM_BACKEND_LICENSE = MIT
 PYTHON_PDM_BACKEND_LICENSE_FILES = LICENSE