diff --git a/external/InstallParameter.cmake b/external/InstallParameter.cmake
index 267991c336588df4892dd46f2713874df20fdba8..cf8bece02f0d33abacfd8befb3ca2d059474f63b 100644
--- a/external/InstallParameter.cmake
+++ b/external/InstallParameter.cmake
@@ -1,4 +1,4 @@
-set(PARAMETER_VERSION 46692530a94d76df4a6f13b5c7a34c20e862695f) # 2024-12-05
+set(PARAMETER_VERSION 6c2a42c01b2f21b02d65755ca2cc41319aacce15) # 2025-01-29
 set(PARAMETER_SRC_URL "https://git.cbm.gsi.de/CbmSoft/cbmroot_parameter.git")
 
 download_project_if_needed(PROJECT         Parameter_source